1453608

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1553}}^1$

素因数の和:1578

約数の個数: 48

約数和(自身を含む): 4242420

約数和(自身を除く): 2788812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 1553, 3106, 4659, 6212, 9318, 12424, 13977, 18636, 20189, 27954, 37272, 40378, 55908, 60567, 80756, 111816, 121134, 161512, 181701, 242268, 363402, 484536, 726804, 1453608]

約数ペア:

[(1, 1453608), (2, 726804), (3, 484536), (4, 363402), (6, 242268), (8, 181701), (9, 161512), (12, 121134), (13, 111816), (18, 80756), (24, 60567), (26, 55908), (36, 40378), (39, 37272), (52, 27954), (72, 20189), (78, 18636), (104, 13977), (117, 12424), (156, 9318), (234, 6212), (312, 4659), (468, 3106), (936, 1553)]