291224742

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{827}}^1\times {\mathrm{3089}}^1$

素因数の和:3940

約数の個数: 32

約数和(自身を含む): 614044800

約数和(自身を除く): 322820058

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 827, 1654, 2481, 3089, 4962, 6178, 9267, 15713, 18534, 31426, 47139, 58691, 94278, 117382, 176073, 352146, 2554603, 5109206, 7663809, 15327618, 48537457, 97074914, 145612371, 291224742]

約数ペア:

[(1, 291224742), (2, 145612371), (3, 97074914), (6, 48537457), (19, 15327618), (38, 7663809), (57, 5109206), (114, 2554603), (827, 352146), (1654, 176073), (2481, 117382), (3089, 94278), (4962, 58691), (6178, 47139), (9267, 31426), (15713, 18534)]