115961445

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{18539}}^1$

素因数の和:18689

約数の個数: 24

約数和(自身を含む): 202456800

約数和(自身を除く): 86495355

約数列:

[1, 3, 5, 9, 15, 45, 139, 417, 695, 1251, 2085, 6255, 18539, 55617, 92695, 166851, 278085, 834255, 2576921, 7730763, 12884605, 23192289, 38653815, 115961445]

約数ペア:

[(1, 115961445), (3, 38653815), (5, 23192289), (9, 12884605), (15, 7730763), (45, 2576921), (139, 834255), (417, 278085), (695, 166851), (1251, 92695), (2085, 55617), (6255, 18539)]