343237921

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{8269}}^1$

素因数の和:8416

約数の個数: 16

約数和(自身を含む): 385315840

約数和(自身を除く): 42077919

約数列:

[1, 13, 31, 103, 403, 1339, 3193, 8269, 41509, 107497, 256339, 851707, 3332407, 11072191, 26402917, 343237921]

約数ペア:

[(1, 343237921), (13, 26402917), (31, 11072191), (103, 3332407), (403, 851707), (1339, 256339), (3193, 107497), (8269, 41509)]