30082521

素因数分解:

$3^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{1811}}^1$

素因数の和:1941

約数の個数: 24

約数和(自身を含む): 47097504

約数和(自身を除く): 17014983

約数列:

[1, 3, 7, 21, 49, 113, 147, 339, 791, 1811, 2373, 5433, 5537, 12677, 16611, 38031, 88739, 204643, 266217, 613929, 1432501, 4297503, 10027507, 30082521]

約数ペア:

[(1, 30082521), (3, 10027507), (7, 4297503), (21, 1432501), (49, 613929), (113, 266217), (147, 204643), (339, 88739), (791, 38031), (1811, 16611), (2373, 12677), (5433, 5537)]