1190121

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:292

約数の個数: 16

約数和(自身を含む): 1671168

約数和(自身を除く): 481047

約数列:

[1, 3, 31, 67, 93, 191, 201, 573, 2077, 5921, 6231, 12797, 17763, 38391, 396707, 1190121]

約数ペア:

[(1, 1190121), (3, 396707), (31, 38391), (67, 17763), (93, 12797), (191, 6231), (201, 5921), (573, 2077)]