428021226

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{184333}}^1$

素因数の和:184387

約数の個数: 32

約数和(自身を含む): 973283520

約数和(自身を除く): 545262294

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 184333, 368666, 552999, 1105998, 1658997, 3317994, 4976991, 7926319, 9953982, 15852638, 23778957, 47557914, 71336871, 142673742, 214010613, 428021226]

約数ペア:

[(1, 428021226), (2, 214010613), (3, 142673742), (6, 71336871), (9, 47557914), (18, 23778957), (27, 15852638), (43, 9953982), (54, 7926319), (86, 4976991), (129, 3317994), (258, 1658997), (387, 1105998), (774, 552999), (1161, 368666), (2322, 184333)]