1375808981

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{11197}}^1$

素因数の和:11468

約数の個数: 16

約数和(自身を含む): 1505011200

約数和(自身を除く): 129202219

約数列:

[1, 19, 29, 223, 551, 4237, 6467, 11197, 122873, 212743, 324713, 2496931, 6169547, 47441689, 72410999, 1375808981]

約数ペア:

[(1, 1375808981), (19, 72410999), (29, 47441689), (223, 6169547), (551, 2496931), (4237, 324713), (6467, 212743), (11197, 122873)]