23924439

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:145

約数の個数: 96

約数和(自身を含む): 47923200

約数和(自身を除く): 23998761

約数列:

[1, 3, 7, 9, 11, 19, 21, 23, 33, 57, 63, 69, 77, 79, 99, 133, 161, 171, 207, 209, 231, 237, 253, 399, 437, 483, 553, 627, 693, 711, 759, 869, 1197, 1311, 1449, 1463, 1501, 1659, 1771, 1817, 1881, 2277, 2607, 3059, 3933, 4389, 4503, 4807, 4977, 5313, 5451, 6083, 7821, 9177, 10507, 12719, 13167, 13509, 14421, 15939, 16353, 16511, 18249, 19987, 27531, 31521, 33649, 34523, 38157, 43263, 49533, 54747, 59961, 94563, 100947, 103569, 114471, 115577, 139909, 148599, 179883, 241661, 302841, 310707, 346731, 379753, 419727, 724983, 1040193, 1139259, 1259181, 2174949, 2658271, 3417777, 7974813, 23924439]

約数ペア:

[(1, 23924439), (3, 7974813), (7, 3417777), (9, 2658271), (11, 2174949), (19, 1259181), (21, 1139259), (23, 1040193), (33, 724983), (57, 419727), (63, 379753), (69, 346731), (77, 310707), (79, 302841), (99, 241661), (133, 179883), (161, 148599), (171, 139909), (207, 115577), (209, 114471), (231, 103569), (237, 100947), (253, 94563), (399, 59961), (437, 54747), (483, 49533), (553, 43263), (627, 38157), (693, 34523), (711, 33649), (759, 31521), (869, 27531), (1197, 19987), (1311, 18249), (1449, 16511), (1463, 16353), (1501, 15939), (1659, 14421), (1771, 13509), (1817, 13167), (1881, 12719), (2277, 10507), (2607, 9177), (3059, 7821), (3933, 6083), (4389, 5451), (4503, 5313), (4807, 4977)]