3971772

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{15761}}^1$

素因数の和:15778

約数の個数: 36

約数和(自身を含む): 11474736

約数和(自身を除く): 7502964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 15761, 31522, 47283, 63044, 94566, 110327, 141849, 189132, 220654, 283698, 330981, 441308, 567396, 661962, 992943, 1323924, 1985886, 3971772]

約数ペア:

[(1, 3971772), (2, 1985886), (3, 1323924), (4, 992943), (6, 661962), (7, 567396), (9, 441308), (12, 330981), (14, 283698), (18, 220654), (21, 189132), (28, 141849), (36, 110327), (42, 94566), (63, 63044), (84, 47283), (126, 31522), (252, 15761)]