13579755

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{457}}^1$

素因数の和:755

約数の個数: 32

約数和(自身を含む): 24973824

約数和(自身を除く): 11394069

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 283, 457, 849, 1371, 1415, 1981, 2285, 3199, 4245, 5943, 6855, 9597, 9905, 15995, 29715, 47985, 129331, 387993, 646655, 905317, 1939965, 2715951, 4526585, 13579755]

約数ペア:

[(1, 13579755), (3, 4526585), (5, 2715951), (7, 1939965), (15, 905317), (21, 646655), (35, 387993), (105, 129331), (283, 47985), (457, 29715), (849, 15995), (1371, 9905), (1415, 9597), (1981, 6855), (2285, 5943), (3199, 4245)]