29910231

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1693}}^1$

素因数の和:1863

約数の個数: 24

約数和(自身を含む): 46862816

約数和(自身を除く): 16952585

約数列:

[1, 3, 9, 13, 39, 117, 151, 453, 1359, 1693, 1963, 5079, 5889, 15237, 17667, 22009, 66027, 198081, 255643, 766929, 2300787, 3323359, 9970077, 29910231]

約数ペア:

[(1, 29910231), (3, 9970077), (9, 3323359), (13, 2300787), (39, 766929), (117, 255643), (151, 198081), (453, 66027), (1359, 22009), (1693, 17667), (1963, 15237), (5079, 5889)]