166834617

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3469}}^1$

素因数の和:3553

約数の個数: 32

約数和(自身を含む): 251838720

約数和(自身を除く): 85004103

約数列:

[1, 3, 17, 23, 41, 51, 69, 123, 391, 697, 943, 1173, 2091, 2829, 3469, 10407, 16031, 48093, 58973, 79787, 142229, 176919, 239361, 426687, 1356379, 2417893, 3271267, 4069137, 7253679, 9813801, 55611539, 166834617]

約数ペア:

[(1, 166834617), (3, 55611539), (17, 9813801), (23, 7253679), (41, 4069137), (51, 3271267), (69, 2417893), (123, 1356379), (391, 426687), (697, 239361), (943, 176919), (1173, 142229), (2091, 79787), (2829, 58973), (3469, 48093), (10407, 16031)]