302403993

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{15733}}^1$

素因数の和:15928

約数の個数: 16

約数和(自身を含む): 415377600

約数和(自身を除く): 112973607

約数列:

[1, 3, 43, 129, 149, 447, 6407, 15733, 19221, 47199, 676519, 2029557, 2344217, 7032651, 100801331, 302403993]

約数ペア:

[(1, 302403993), (3, 100801331), (43, 7032651), (129, 2344217), (149, 2029557), (447, 676519), (6407, 47199), (15733, 19221)]