191413611

素因数分解:

$3^4\times {\mathrm{223}}^1\times {\mathrm{10597}}^1$

素因数の和:10832

約数の個数: 20

約数和(自身を含む): 287248192

約数和(自身を除く): 95834581

約数列:

[1, 3, 9, 27, 81, 223, 669, 2007, 6021, 10597, 18063, 31791, 95373, 286119, 858357, 2363131, 7089393, 21268179, 63804537, 191413611]

約数ペア:

[(1, 191413611), (3, 63804537), (9, 21268179), (27, 7089393), (81, 2363131), (223, 858357), (669, 286119), (2007, 95373), (6021, 31791), (10597, 18063)]