42655509

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1889}}^1$

素因数の和:2101

約数の個数: 24

約数和(自身を含む): 66732120

約数和(自身を除く): 24076611

約数列:

[1, 3, 9, 13, 39, 117, 193, 579, 1737, 1889, 2509, 5667, 7527, 17001, 22581, 24557, 73671, 221013, 364577, 1093731, 3281193, 4739501, 14218503, 42655509]

約数ペア:

[(1, 42655509), (3, 14218503), (9, 4739501), (13, 3281193), (39, 1093731), (117, 364577), (193, 221013), (579, 73671), (1737, 24557), (1889, 22581), (2509, 17001), (5667, 7527)]