315040815

素因数分解:

$3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{30841}}^1$

素因数の和:31079

約数の個数: 24

約数和(自身を含む): 548494128

約数和(自身を除く): 233453313

約数列:

[1, 3, 5, 9, 15, 45, 227, 681, 1135, 2043, 3405, 10215, 30841, 92523, 154205, 277569, 462615, 1387845, 7000907, 21002721, 35004535, 63008163, 105013605, 315040815]

約数ペア:

[(1, 315040815), (3, 105013605), (5, 63008163), (9, 35004535), (15, 21002721), (45, 7000907), (227, 1387845), (681, 462615), (1135, 277569), (2043, 154205), (3405, 92523), (10215, 30841)]