73618285

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{2141}}^1$

素因数の和:2205

約数の個数: 24

約数和(自身を含む): 99500184

約数和(自身を除く): 25881899

約数列:

[1, 5, 13, 23, 65, 115, 299, 529, 1495, 2141, 2645, 6877, 10705, 27833, 34385, 49243, 139165, 246215, 640159, 1132589, 3200795, 5662945, 14723657, 73618285]

約数ペア:

[(1, 73618285), (5, 14723657), (13, 5662945), (23, 3200795), (65, 1132589), (115, 640159), (299, 246215), (529, 139165), (1495, 49243), (2141, 34385), (2645, 27833), (6877, 10705)]