7472673

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^3$

素因数の和:83

約数の個数: 36

約数和(自身を含む): 12418380

約数和(自身を除く): 4945707

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 169, 221, 289, 507, 663, 867, 1521, 1989, 2601, 2873, 3757, 4913, 8619, 11271, 14739, 25857, 33813, 44217, 48841, 63869, 146523, 191607, 439569, 574821, 830297, 2490891, 7472673]

約数ペア:

[(1, 7472673), (3, 2490891), (9, 830297), (13, 574821), (17, 439569), (39, 191607), (51, 146523), (117, 63869), (153, 48841), (169, 44217), (221, 33813), (289, 25857), (507, 14739), (663, 11271), (867, 8619), (1521, 4913), (1989, 3757), (2601, 2873)]