291226356

素因数分解:

$2^2\times 3^2\times {\mathrm{271}}^1\times {\mathrm{29851}}^1$

素因数の和:30132

約数の個数: 36

約数和(自身を含む): 738896704

約数和(自身を除く): 447670348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 271, 542, 813, 1084, 1626, 2439, 3252, 4878, 9756, 29851, 59702, 89553, 119404, 179106, 268659, 358212, 537318, 1074636, 8089621, 16179242, 24268863, 32358484, 48537726, 72806589, 97075452, 145613178, 291226356]

約数ペア:

[(1, 291226356), (2, 145613178), (3, 97075452), (4, 72806589), (6, 48537726), (9, 32358484), (12, 24268863), (18, 16179242), (36, 8089621), (271, 1074636), (542, 537318), (813, 358212), (1084, 268659), (1626, 179106), (2439, 119404), (3252, 89553), (4878, 59702), (9756, 29851)]