1529002251

素因数分解:

$3^4\times 7^1\times {\mathrm{2696653}}^1$

素因数の和:2696672

約数の個数: 20

約数和(自身を含む): 2610361072

約数和(自身を除く): 1081358821

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 2696653, 8089959, 18876571, 24269877, 56629713, 72809631, 169889139, 218428893, 509667417, 1529002251]

約数ペア:

[(1, 1529002251), (3, 509667417), (7, 218428893), (9, 169889139), (21, 72809631), (27, 56629713), (63, 24269877), (81, 18876571), (189, 8089959), (567, 2696653)]