1332513378

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{3251}}^1\times {\mathrm{3253}}^1$

素因数の和:6519

約数の個数: 48

約数和(自身を含む): 3301586496

約数和(自身を除く): 1969073118

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 3251, 3253, 6502, 6506, 9753, 9759, 19506, 19518, 22757, 22771, 29259, 29277, 45514, 45542, 58518, 58554, 68271, 68313, 136542, 136626, 204813, 204939, 409626, 409878, 10575503, 21151006, 31726509, 63453018, 74028521, 95179527, 148057042, 190359054, 222085563, 444171126, 666256689, 1332513378]

約数ペア:

[(1, 1332513378), (2, 666256689), (3, 444171126), (6, 222085563), (7, 190359054), (9, 148057042), (14, 95179527), (18, 74028521), (21, 63453018), (42, 31726509), (63, 21151006), (126, 10575503), (3251, 409878), (3253, 409626), (6502, 204939), (6506, 204813), (9753, 136626), (9759, 136542), (19506, 68313), (19518, 68271), (22757, 58554), (22771, 58518), (29259, 45542), (29277, 45514)]