1029921145

素因数分解:

$5^1\times {\mathrm{11}}^5\times {\mathrm{1279}}^1$

素因数の和:1339

約数の個数: 24

約数和(自身を含む): 1360558080

約数和(自身を除く): 330636935

約数列:

[1, 5, 11, 55, 121, 605, 1279, 1331, 6395, 6655, 14069, 14641, 70345, 73205, 154759, 161051, 773795, 805255, 1702349, 8511745, 18725839, 93629195, 205984229, 1029921145]

約数ペア:

[(1, 1029921145), (5, 205984229), (11, 93629195), (55, 18725839), (121, 8511745), (605, 1702349), (1279, 805255), (1331, 773795), (6395, 161051), (6655, 154759), (14069, 73205), (14641, 70345)]