1283004846

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{184181}}^1$

素因数の和:184238

約数の個数: 40

約数和(自身を含む): 2941754904

約数和(自身を除く): 1658750058

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 258, 387, 774, 1161, 2322, 3483, 6966, 184181, 368362, 552543, 1105086, 1657629, 3315258, 4972887, 7919783, 9945774, 14918661, 15839566, 23759349, 29837322, 47518698, 71278047, 142556094, 213834141, 427668282, 641502423, 1283004846]

約数ペア:

[(1, 1283004846), (2, 641502423), (3, 427668282), (6, 213834141), (9, 142556094), (18, 71278047), (27, 47518698), (43, 29837322), (54, 23759349), (81, 15839566), (86, 14918661), (129, 9945774), (162, 7919783), (258, 4972887), (387, 3315258), (774, 1657629), (1161, 1105086), (2322, 552543), (3483, 368362), (6966, 184181)]