37689969

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{1481}}^1$

素因数の和:2000

約数の個数: 16

約数和(自身を含む): 53352000

約数和(自身を除く): 15662031

約数列:

[1, 3, 17, 51, 499, 1481, 1497, 4443, 8483, 25177, 25449, 75531, 739019, 2217057, 12563323, 37689969]

約数ペア:

[(1, 37689969), (3, 12563323), (17, 2217057), (51, 739019), (499, 75531), (1481, 25449), (1497, 25177), (4443, 8483)]