30530521

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{1483}}^1$

素因数の和:1680

約数の個数: 16

約数和(自身を含む): 37183104

約数和(自身を除く): 6652583

約数列:

[1, 7, 17, 119, 173, 1211, 1483, 2941, 10381, 20587, 25211, 176477, 256559, 1795913, 4361503, 30530521]

約数ペア:

[(1, 30530521), (7, 4361503), (17, 1795913), (119, 256559), (173, 176477), (1211, 25211), (1483, 20587), (2941, 10381)]