64758231

素因数分解:

$3^3\times {\mathrm{149}}^1\times {\mathrm{16097}}^1$

素因数の和:16255

約数の個数: 16

約数和(自身を含む): 96588000

約数和(自身を除く): 31829769

約数列:

[1, 3, 9, 27, 149, 447, 1341, 4023, 16097, 48291, 144873, 434619, 2398453, 7195359, 21586077, 64758231]

約数ペア:

[(1, 64758231), (3, 21586077), (9, 7195359), (27, 2398453), (149, 434619), (447, 144873), (1341, 48291), (4023, 16097)]