63215289

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{54449}}^1$

素因数の和:54501

約数の個数: 16

約数和(自身を含む): 95832000

約数和(自身を除く): 32616711

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 54449, 163347, 490041, 1470123, 2341307, 7023921, 21071763, 63215289]

約数ペア:

[(1, 63215289), (3, 21071763), (9, 7023921), (27, 2341307), (43, 1470123), (129, 490041), (387, 163347), (1161, 54449)]