30749241

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{1567}}^1$

素因数の和:1812

約数の個数: 16

約数和(自身を含む): 42549248

約数和(自身を除く): 11800007

約数列:

[1, 3, 31, 93, 211, 633, 1567, 4701, 6541, 19623, 48577, 145731, 330637, 991911, 10249747, 30749241]

約数ペア:

[(1, 30749241), (3, 10249747), (31, 991911), (93, 330637), (211, 145731), (633, 48577), (1567, 19623), (4701, 6541)]