306551193

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{43427}}^1$

素因数の和:43624

約数の個数: 16

約数和(自身を含む): 442618176

約数和(自身を除く): 136066983

約数列:

[1, 3, 13, 39, 181, 543, 2353, 7059, 43427, 130281, 564551, 1693653, 7860287, 23580861, 102183731, 306551193]

約数ペア:

[(1, 306551193), (3, 102183731), (13, 23580861), (39, 7860287), (181, 1693653), (543, 564551), (2353, 130281), (7059, 43427)]