3456145

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:261

約数の個数: 32

約数和(自身を含む): 5308416

約数和(自身を除く): 1852271

約数列:

[1, 5, 7, 11, 35, 47, 55, 77, 191, 235, 329, 385, 517, 955, 1337, 1645, 2101, 2585, 3619, 6685, 8977, 10505, 14707, 18095, 44885, 62839, 73535, 98747, 314195, 493735, 691229, 3456145]

約数ペア:

[(1, 3456145), (5, 691229), (7, 493735), (11, 314195), (35, 98747), (47, 73535), (55, 62839), (77, 44885), (191, 18095), (235, 14707), (329, 10505), (385, 8977), (517, 6685), (955, 3619), (1337, 2585), (1645, 2101)]