100198557

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{11257}}^1$

素因数の和:11329

約数の個数: 24

約数和(自身を含む): 154549824

約数和(自身を除く): 54351267

約数列:

[1, 3, 9, 23, 43, 69, 129, 207, 387, 989, 2967, 8901, 11257, 33771, 101313, 258911, 484051, 776733, 1452153, 2330199, 4356459, 11133173, 33399519, 100198557]

約数ペア:

[(1, 100198557), (3, 33399519), (9, 11133173), (23, 4356459), (43, 2330199), (69, 1452153), (129, 776733), (207, 484051), (387, 258911), (989, 101313), (2967, 33771), (8901, 11257)]