1337019043465

素因数分解:

$5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1123}}^1\times {\mathrm{641821}}^1$

素因数の和:643009

約数の個数: 32

約数和(自身を含む): 1869889349376

約数和(自身を除く): 532870305911

約数列:

[1, 5, 7, 35, 53, 265, 371, 1123, 1855, 5615, 7861, 39305, 59519, 297595, 416633, 641821, 2083165, 3209105, 4492747, 22463735, 34016513, 170082565, 238115591, 720764983, 1190577955, 3603824915, 5045354881, 25226774405, 38200544099, 191002720495, 267403808693, 1337019043465]

約数ペア:

[(1, 1337019043465), (5, 267403808693), (7, 191002720495), (35, 38200544099), (53, 25226774405), (265, 5045354881), (371, 3603824915), (1123, 1190577955), (1855, 720764983), (5615, 238115591), (7861, 170082565), (39305, 34016513), (59519, 22463735), (297595, 4492747), (416633, 3209105), (641821, 2083165)]