412938981

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{13627}}^1$

素因数の和:13690

約数の個数: 48

約数和(自身を含む): 754009984

約数和(自身を除く): 341071003

約数列:

[1, 3, 7, 9, 13, 21, 37, 39, 63, 91, 111, 117, 259, 273, 333, 481, 777, 819, 1443, 2331, 3367, 4329, 10101, 13627, 30303, 40881, 95389, 122643, 177151, 286167, 504199, 531453, 858501, 1240057, 1512597, 1594359, 3529393, 3720171, 4537791, 6554587, 10588179, 11160513, 19663761, 31764537, 45882109, 58991283, 137646327, 412938981]

約数ペア:

[(1, 412938981), (3, 137646327), (7, 58991283), (9, 45882109), (13, 31764537), (21, 19663761), (37, 11160513), (39, 10588179), (63, 6554587), (91, 4537791), (111, 3720171), (117, 3529393), (259, 1594359), (273, 1512597), (333, 1240057), (481, 858501), (777, 531453), (819, 504199), (1443, 286167), (2331, 177151), (3367, 122643), (4329, 95389), (10101, 40881), (13627, 30303)]