40505697

素因数分解:

$3^3\times {\mathrm{383}}^1\times {\mathrm{3917}}^1$

素因数の和:4309

約数の個数: 16

約数和(自身を含む): 60180480

約数和(自身を除く): 19674783

約数列:

[1, 3, 9, 27, 383, 1149, 3447, 3917, 10341, 11751, 35253, 105759, 1500211, 4500633, 13501899, 40505697]

約数ペア:

[(1, 40505697), (3, 13501899), (9, 4500633), (27, 1500211), (383, 105759), (1149, 35253), (3447, 11751), (3917, 10341)]