1330443575

素因数分解:

$5^2\times {\mathrm{641}}^1\times {\mathrm{83023}}^1$

素因数の和:83674

約数の個数: 12

約数和(自身を含む): 1652343648

約数和(自身を除く): 321900073

約数列:

[1, 5, 25, 641, 3205, 16025, 83023, 415115, 2075575, 53217743, 266088715, 1330443575]

約数ペア:

[(1, 1330443575), (5, 266088715), (25, 53217743), (641, 2075575), (3205, 415115), (16025, 83023)]