63181269

素因数分解:

$3^3\times {\mathrm{151}}^1\times {\mathrm{15497}}^1$

素因数の和:15657

約数の個数: 16

約数和(自身を含む): 94227840

約数和(自身を除く): 31046571

約数列:

[1, 3, 9, 27, 151, 453, 1359, 4077, 15497, 46491, 139473, 418419, 2340047, 7020141, 21060423, 63181269]

約数ペア:

[(1, 63181269), (3, 21060423), (9, 7020141), (27, 2340047), (151, 418419), (453, 139473), (1359, 46491), (4077, 15497)]