9724545

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6971}}^1$

素因数の和:7013

約数の個数: 24

約数和(自身を含む): 17402112

約数和(自身を除く): 7677567

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 6971, 20913, 34855, 62739, 104565, 216101, 313695, 648303, 1080505, 1944909, 3241515, 9724545]

約数ペア:

[(1, 9724545), (3, 3241515), (5, 1944909), (9, 1080505), (15, 648303), (31, 313695), (45, 216101), (93, 104565), (155, 62739), (279, 34855), (465, 20913), (1395, 6971)]