170707405

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:378

約数の個数: 32

約数和(自身を含む): 228313728

約数和(自身を除く): 57606323

約数列:

[1, 5, 11, 55, 113, 121, 227, 565, 605, 1135, 1243, 1331, 2497, 6215, 6655, 12485, 13673, 25651, 27467, 68365, 128255, 137335, 150403, 282161, 302137, 752015, 1410805, 1510685, 3103771, 15518855, 34141481, 170707405]

約数ペア:

[(1, 170707405), (5, 34141481), (11, 15518855), (55, 3103771), (113, 1510685), (121, 1410805), (227, 752015), (565, 302137), (605, 282161), (1135, 150403), (1243, 137335), (1331, 128255), (2497, 68365), (6215, 27467), (6655, 25651), (12485, 13673)]