89247199

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{617}}^1$

素因数の和:990

約数の個数: 16

約数和(自身を含む): 98484480

約数和(自身を除く): 9237281

約数列:

[1, 19, 23, 331, 437, 617, 6289, 7613, 11723, 14191, 144647, 204227, 269629, 3880313, 4697221, 89247199]

約数ペア:

[(1, 89247199), (19, 4697221), (23, 3880313), (331, 269629), (437, 204227), (617, 144647), (6289, 14191), (7613, 11723)]