7427035

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 11280384

約数和(自身を除く): 3853349

約数列:

[1, 5, 7, 11, 35, 55, 77, 101, 191, 385, 505, 707, 955, 1111, 1337, 2101, 3535, 5555, 6685, 7777, 10505, 14707, 19291, 38885, 73535, 96455, 135037, 212201, 675185, 1061005, 1485407, 7427035]

約数ペア:

[(1, 7427035), (5, 1485407), (7, 1061005), (11, 675185), (35, 212201), (55, 135037), (77, 96455), (101, 73535), (191, 38885), (385, 19291), (505, 14707), (707, 10505), (955, 7777), (1111, 6685), (1337, 5555), (2101, 3535)]