345311216965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15579121}}^1$

素因数の和:15579181

約数の個数: 32

約数和(自身を含む): 502520159232

約数和(自身を除く): 157208942267

約数列:

[1, 5, 11, 13, 31, 55, 65, 143, 155, 341, 403, 715, 1705, 2015, 4433, 22165, 15579121, 77895605, 171370331, 202528573, 482952751, 856851655, 1012642865, 2227814303, 2414763755, 5312480261, 6278385763, 11139071515, 26562401305, 31391928815, 69062243393, 345311216965]

約数ペア:

[(1, 345311216965), (5, 69062243393), (11, 31391928815), (13, 26562401305), (31, 11139071515), (55, 6278385763), (65, 5312480261), (143, 2414763755), (155, 2227814303), (341, 1012642865), (403, 856851655), (715, 482952751), (1705, 202528573), (2015, 171370331), (4433, 77895605), (22165, 15579121)]