29277693

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{9769}}^1$

素因数の和:9818

約数の個数: 20

約数和(自身を含む): 44922460

約数和(自身を除く): 15644767

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 9769, 29307, 87921, 263763, 361453, 791289, 1084359, 3253077, 9759231, 29277693]

約数ペア:

[(1, 29277693), (3, 9759231), (9, 3253077), (27, 1084359), (37, 791289), (81, 361453), (111, 263763), (333, 87921), (999, 29307), (2997, 9769)]