13410369

素因数分解:

$3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{647}}^1$

素因数の和:714

約数の個数: 36

約数和(自身を含む): 23048064

約数和(自身を除く): 9637695

約数列:

[1, 3, 7, 9, 21, 47, 49, 63, 141, 147, 329, 423, 441, 647, 987, 1941, 2303, 2961, 4529, 5823, 6909, 13587, 20727, 30409, 31703, 40761, 91227, 95109, 212863, 273681, 285327, 638589, 1490041, 1915767, 4470123, 13410369]

約数ペア:

[(1, 13410369), (3, 4470123), (7, 1915767), (9, 1490041), (21, 638589), (47, 285327), (49, 273681), (63, 212863), (141, 95109), (147, 91227), (329, 40761), (423, 31703), (441, 30409), (647, 20727), (987, 13587), (1941, 6909), (2303, 5823), (2961, 4529)]