535285431

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{439}}^1\times {\mathrm{2221}}^1$

素因数の和:2727

約数の個数: 24

約数和(自身を含む): 788010080

約数和(自身を除く): 252724649

約数列:

[1, 3, 9, 61, 183, 439, 549, 1317, 2221, 3951, 6663, 19989, 26779, 80337, 135481, 241011, 406443, 975019, 1219329, 2925057, 8775171, 59476159, 178428477, 535285431]

約数ペア:

[(1, 535285431), (3, 178428477), (9, 59476159), (61, 8775171), (183, 2925057), (439, 1219329), (549, 975019), (1317, 406443), (2221, 241011), (3951, 135481), (6663, 80337), (19989, 26779)]