40984962543

素因数分解:

$3^2\times 7^2\times {\mathrm{151}}^1\times {\mathrm{615473}}^1$

素因数の和:615644

約数の個数: 36

約数和(自身を含む): 69322067568

約数和(自身を除く): 28337105025

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 151, 441, 453, 1057, 1359, 3171, 7399, 9513, 22197, 66591, 615473, 1846419, 4308311, 5539257, 12924933, 30158177, 38774799, 90474531, 92936423, 271423593, 278809269, 650554961, 836427807, 1951664883, 4553884727, 5854994649, 13661654181, 40984962543]

約数ペア:

[(1, 40984962543), (3, 13661654181), (7, 5854994649), (9, 4553884727), (21, 1951664883), (49, 836427807), (63, 650554961), (147, 278809269), (151, 271423593), (441, 92936423), (453, 90474531), (1057, 38774799), (1359, 30158177), (3171, 12924933), (7399, 5539257), (9513, 4308311), (22197, 1846419), (66591, 615473)]