249214097

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{2711}}^1$

素因数の和:2920

約数の個数: 16

約数和(自身を含む): 278446464

約数和(自身を除く): 29232367

約数列:

[1, 11, 61, 137, 671, 1507, 2711, 8357, 29821, 91927, 165371, 371407, 1819081, 4085477, 22655827, 249214097]

約数ペア:

[(1, 249214097), (11, 22655827), (61, 4085477), (137, 1819081), (671, 371407), (1507, 165371), (2711, 91927), (8357, 29821)]