1330264377

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{421103}}^1$

素因数の和:421131

約数の個数: 24

約数和(自身を含む): 2145945984

約数和(自身を除く): 815681607

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 421103, 1263309, 3789927, 5474339, 11369781, 16423017, 34109343, 49269051, 102328029, 147807153, 443421459, 1330264377]

約数ペア:

[(1, 1330264377), (3, 443421459), (9, 147807153), (13, 102328029), (27, 49269051), (39, 34109343), (81, 16423017), (117, 11369781), (243, 5474339), (351, 3789927), (1053, 1263309), (3159, 421103)]