30808203

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{983}}^1$

素因数の和:1354

約数の個数: 16

約数和(自身を含む): 42571776

約数和(自身を除く): 11763573

約数列:

[1, 3, 31, 93, 337, 983, 1011, 2949, 10447, 30473, 31341, 91419, 331271, 993813, 10269401, 30808203]

約数ペア:

[(1, 30808203), (3, 10269401), (31, 993813), (93, 331271), (337, 91419), (983, 31341), (1011, 30473), (2949, 10447)]