122163951

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{9521}}^1$

素因数の和:9591

約数の個数: 32

約数和(自身を含む): 204761088

約数和(自身を除く): 82597137

約数列:

[1, 3, 7, 13, 21, 39, 47, 91, 141, 273, 329, 611, 987, 1833, 4277, 9521, 12831, 28563, 66647, 123773, 199941, 371319, 447487, 866411, 1342461, 2599233, 3132409, 5817331, 9397227, 17451993, 40721317, 122163951]

約数ペア:

[(1, 122163951), (3, 40721317), (7, 17451993), (13, 9397227), (21, 5817331), (39, 3132409), (47, 2599233), (91, 1342461), (141, 866411), (273, 447487), (329, 371319), (611, 199941), (987, 123773), (1833, 66647), (4277, 28563), (9521, 12831)]