3650427

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1$

素因数の和:281

約数の個数: 40

約数和(自身を含む): 6324912

約数和(自身を除く): 2674485

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 81, 99, 153, 187, 241, 297, 459, 561, 723, 891, 1377, 1683, 2169, 2651, 4097, 5049, 6507, 7953, 12291, 15147, 19521, 23859, 36873, 45067, 71577, 110619, 135201, 214731, 331857, 405603, 1216809, 3650427]

約数ペア:

[(1, 3650427), (3, 1216809), (9, 405603), (11, 331857), (17, 214731), (27, 135201), (33, 110619), (51, 71577), (81, 45067), (99, 36873), (153, 23859), (187, 19521), (241, 15147), (297, 12291), (459, 7953), (561, 6507), (723, 5049), (891, 4097), (1377, 2651), (1683, 2169)]