23973428281

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{327779}}^1$

素因数の和:327960

約数の個数: 16

約数和(自身を含む): 26825515200

約数和(自身を除く): 2852086919

約数列:

[1, 11, 61, 109, 671, 1199, 6649, 73139, 327779, 3605569, 19994519, 35727911, 219939709, 393007021, 2179402571, 23973428281]

約数ペア:

[(1, 23973428281), (11, 2179402571), (61, 393007021), (109, 219939709), (671, 35727911), (1199, 19994519), (6649, 3605569), (73139, 327779)]