20766133077

素因数分解:

$3^1\times {\mathrm{181}}^1\times {\mathrm{877}}^1\times {\mathrm{43607}}^1$

素因数の和:44668

約数の個数: 16

約数和(自身を含む): 27873535872

約数和(自身を除く): 7107402795

約数列:

[1, 3, 181, 543, 877, 2631, 43607, 130821, 158737, 476211, 7892867, 23678601, 38243339, 114730017, 6922044359, 20766133077]

約数ペア:

[(1, 20766133077), (3, 6922044359), (181, 114730017), (543, 38243339), (877, 23678601), (2631, 7892867), (43607, 476211), (130821, 158737)]