2227006947

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:225

約数の個数: 96

約数和(自身を含む): 3612107520

約数和(自身を除く): 1385100573

約数列:

[1, 3, 11, 23, 29, 33, 53, 69, 83, 87, 159, 249, 253, 319, 529, 583, 667, 759, 913, 957, 1219, 1537, 1587, 1749, 1909, 2001, 2407, 2739, 3657, 4399, 4611, 5727, 5819, 7221, 7337, 13197, 13409, 15341, 16907, 17457, 20999, 22011, 26477, 28037, 35351, 40227, 43907, 46023, 48389, 50721, 55361, 62997, 79431, 84111, 101177, 106053, 127571, 131721, 145167, 166083, 168751, 303531, 308407, 382713, 388861, 482977, 506253, 608971, 813073, 925221, 1112947, 1166583, 1273303, 1403281, 1448931, 1826913, 2327071, 2439219, 2934133, 3338841, 3819909, 4209843, 6981213, 8802399, 8943803, 14006333, 25597781, 26831409, 32275463, 42018999, 67485059, 76793343, 96826389, 202455177, 742335649, 2227006947]

約数ペア:

[(1, 2227006947), (3, 742335649), (11, 202455177), (23, 96826389), (29, 76793343), (33, 67485059), (53, 42018999), (69, 32275463), (83, 26831409), (87, 25597781), (159, 14006333), (249, 8943803), (253, 8802399), (319, 6981213), (529, 4209843), (583, 3819909), (667, 3338841), (759, 2934133), (913, 2439219), (957, 2327071), (1219, 1826913), (1537, 1448931), (1587, 1403281), (1749, 1273303), (1909, 1166583), (2001, 1112947), (2407, 925221), (2739, 813073), (3657, 608971), (4399, 506253), (4611, 482977), (5727, 388861), (5819, 382713), (7221, 308407), (7337, 303531), (13197, 168751), (13409, 166083), (15341, 145167), (16907, 131721), (17457, 127571), (20999, 106053), (22011, 101177), (26477, 84111), (28037, 79431), (35351, 62997), (40227, 55361), (43907, 50721), (46023, 48389)]