3979908

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{857}}^1$

素因数の和:913

約数の個数: 48

約数和(自身を含む): 10570560

約数和(自身を除く): 6590652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 857, 1161, 1548, 1714, 2322, 2571, 3428, 4644, 5142, 7713, 10284, 15426, 23139, 30852, 36851, 46278, 73702, 92556, 110553, 147404, 221106, 331659, 442212, 663318, 994977, 1326636, 1989954, 3979908]

約数ペア:

[(1, 3979908), (2, 1989954), (3, 1326636), (4, 994977), (6, 663318), (9, 442212), (12, 331659), (18, 221106), (27, 147404), (36, 110553), (43, 92556), (54, 73702), (86, 46278), (108, 36851), (129, 30852), (172, 23139), (258, 15426), (387, 10284), (516, 7713), (774, 5142), (857, 4644), (1161, 3428), (1548, 2571), (1714, 2322)]