268672041

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{63113}}^1$

素因数の和:63173

約数の個数: 24

約数和(自身を含む): 433214496

約数和(自身を除く): 164542455

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 63113, 189339, 568017, 694243, 2082729, 2713859, 6248187, 8141577, 24424731, 29852449, 89557347, 268672041]

約数ペア:

[(1, 268672041), (3, 89557347), (9, 29852449), (11, 24424731), (33, 8141577), (43, 6248187), (99, 2713859), (129, 2082729), (387, 694243), (473, 568017), (1419, 189339), (4257, 63113)]