40862247

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 59136000

約数和(自身を除く): 18273753

約数列:

[1, 3, 29, 31, 87, 93, 109, 139, 327, 417, 899, 2697, 3161, 3379, 4031, 4309, 9483, 10137, 12093, 12927, 15151, 45453, 97991, 124961, 293973, 374883, 439379, 469681, 1318137, 1409043, 13620749, 40862247]

約数ペア:

[(1, 40862247), (3, 13620749), (29, 1409043), (31, 1318137), (87, 469681), (93, 439379), (109, 374883), (139, 293973), (327, 124961), (417, 97991), (899, 45453), (2697, 15151), (3161, 12927), (3379, 12093), (4031, 10137), (4309, 9483)]