8430543

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:156

約数の個数: 48

約数和(自身を含む): 14257152

約数和(自身を除く): 5826609

約数列:

[1, 3, 9, 11, 31, 33, 41, 67, 93, 99, 123, 201, 279, 341, 369, 451, 603, 737, 1023, 1271, 1353, 2077, 2211, 2747, 3069, 3813, 4059, 6231, 6633, 8241, 11439, 13981, 18693, 22847, 24723, 30217, 41943, 68541, 85157, 90651, 125829, 205623, 255471, 271953, 766413, 936727, 2810181, 8430543]

約数ペア:

[(1, 8430543), (3, 2810181), (9, 936727), (11, 766413), (31, 271953), (33, 255471), (41, 205623), (67, 125829), (93, 90651), (99, 85157), (123, 68541), (201, 41943), (279, 30217), (341, 24723), (369, 22847), (451, 18693), (603, 13981), (737, 11439), (1023, 8241), (1271, 6633), (1353, 6231), (2077, 4059), (2211, 3813), (2747, 3069)]