4006497

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{727}}^1$

素因数の和:908

約数の個数: 16

約数和(自身を含む): 5870592

約数和(自身を除く): 1864095

約数列:

[1, 3, 11, 33, 167, 501, 727, 1837, 2181, 5511, 7997, 23991, 121409, 364227, 1335499, 4006497]

約数ペア:

[(1, 4006497), (3, 1335499), (11, 364227), (33, 121409), (167, 23991), (501, 7997), (727, 5511), (1837, 2181)]