293336715

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{52711}}^1$

素因数の和:52779

約数の個数: 32

約数和(自身を含む): 546518016

約数和(自身を除く): 253181301

約数列:

[1, 3, 5, 7, 15, 21, 35, 53, 105, 159, 265, 371, 795, 1113, 1855, 5565, 52711, 158133, 263555, 368977, 790665, 1106931, 1844885, 2793683, 5534655, 8381049, 13968415, 19555781, 41905245, 58667343, 97778905, 293336715]

約数ペア:

[(1, 293336715), (3, 97778905), (5, 58667343), (7, 41905245), (15, 19555781), (21, 13968415), (35, 8381049), (53, 5534655), (105, 2793683), (159, 1844885), (265, 1106931), (371, 790665), (795, 368977), (1113, 263555), (1855, 158133), (5565, 52711)]