29920539

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{499}}^1$

素因数の和:615

約数の個数: 32

約数和(自身を含む): 46080000

約数和(自身を除く): 16159461

約数列:

[1, 3, 11, 23, 33, 69, 79, 237, 253, 499, 759, 869, 1497, 1817, 2607, 5451, 5489, 11477, 16467, 19987, 34431, 39421, 59961, 118263, 126247, 378741, 433631, 906683, 1300893, 2720049, 9973513, 29920539]

約数ペア:

[(1, 29920539), (3, 9973513), (11, 2720049), (23, 1300893), (33, 906683), (69, 433631), (79, 378741), (237, 126247), (253, 118263), (499, 59961), (759, 39421), (869, 34431), (1497, 19987), (1817, 16467), (2607, 11477), (5451, 5489)]