22248495

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 41333760

約数和(自身を除く): 19085265

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 127, 153, 229, 255, 381, 635, 687, 765, 1143, 1145, 1905, 2061, 2159, 3435, 3893, 5715, 6477, 10305, 10795, 11679, 19431, 19465, 29083, 32385, 35037, 58395, 87249, 97155, 145415, 175185, 261747, 436245, 494411, 1308735, 1483233, 2472055, 4449699, 7416165, 22248495]

約数ペア:

[(1, 22248495), (3, 7416165), (5, 4449699), (9, 2472055), (15, 1483233), (17, 1308735), (45, 494411), (51, 436245), (85, 261747), (127, 175185), (153, 145415), (229, 97155), (255, 87249), (381, 58395), (635, 35037), (687, 32385), (765, 29083), (1143, 19465), (1145, 19431), (1905, 11679), (2061, 10795), (2159, 10305), (3435, 6477), (3893, 5715)]