29490045

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3517}}^1$

素因数の和:3581

約数の個数: 32

約数和(自身を含む): 52010112

約数和(自身を除く): 22520067

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 559, 645, 1677, 2795, 3517, 8385, 10551, 17585, 45721, 52755, 137163, 151231, 228605, 453693, 685815, 756155, 1966003, 2268465, 5898009, 9830015, 29490045]

約数ペア:

[(1, 29490045), (3, 9830015), (5, 5898009), (13, 2268465), (15, 1966003), (39, 756155), (43, 685815), (65, 453693), (129, 228605), (195, 151231), (215, 137163), (559, 52755), (645, 45721), (1677, 17585), (2795, 10551), (3517, 8385)]