1000764801

素因数分解:

$3^4\times {\mathrm{1021}}^1\times {\mathrm{12101}}^1$

素因数の和:13134

約数の個数: 20

約数和(自身を含む): 1496557524

約数和(自身を除く): 495792723

約数列:

[1, 3, 9, 27, 81, 1021, 3063, 9189, 12101, 27567, 36303, 82701, 108909, 326727, 980181, 12355121, 37065363, 111196089, 333588267, 1000764801]

約数ペア:

[(1, 1000764801), (3, 333588267), (9, 111196089), (27, 37065363), (81, 12355121), (1021, 980181), (3063, 326727), (9189, 108909), (12101, 82701), (27567, 36303)]