2685458091

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{947}}^1\times {\mathrm{55603}}^1$

素因数の和:56570

約数の個数: 16

約数和(自身を含む): 3795306624

約数和(自身を除く): 1109848533

約数列:

[1, 3, 17, 51, 947, 2841, 16099, 48297, 55603, 166809, 945251, 2835753, 52656041, 157968123, 895152697, 2685458091]

約数ペア:

[(1, 2685458091), (3, 895152697), (17, 157968123), (51, 52656041), (947, 2835753), (2841, 945251), (16099, 166809), (48297, 55603)]