29837577

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3491}}^1$

素因数の和:3549

約数の個数: 32

約数和(自身を含む): 50955264

約数和(自身を除く): 21117687

約数列:

[1, 3, 7, 11, 21, 33, 37, 77, 111, 231, 259, 407, 777, 1221, 2849, 3491, 8547, 10473, 24437, 38401, 73311, 115203, 129167, 268807, 387501, 806421, 904169, 1420837, 2712507, 4262511, 9945859, 29837577]

約数ペア:

[(1, 29837577), (3, 9945859), (7, 4262511), (11, 2712507), (21, 1420837), (33, 904169), (37, 806421), (77, 387501), (111, 268807), (231, 129167), (259, 115203), (407, 73311), (777, 38401), (1221, 24437), (2849, 10473), (3491, 8547)]