81322698

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{713357}}^1$

素因数の和:713381

約数の個数: 16

約数和(自身を含む): 171205920

約数和(自身を除く): 89883222

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 713357, 1426714, 2140071, 4280142, 13553783, 27107566, 40661349, 81322698]

約数ペア:

[(1, 81322698), (2, 40661349), (3, 27107566), (6, 13553783), (19, 4280142), (38, 2140071), (57, 1426714), (114, 713357)]