327402

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:104

約数の個数: 40

約数和(自身を含む): 766656

約数和(自身を除く): 439254

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 47, 54, 81, 86, 94, 129, 141, 162, 258, 282, 387, 423, 774, 846, 1161, 1269, 2021, 2322, 2538, 3483, 3807, 4042, 6063, 6966, 7614, 12126, 18189, 36378, 54567, 109134, 163701, 327402]

約数ペア:

[(1, 327402), (2, 163701), (3, 109134), (6, 54567), (9, 36378), (18, 18189), (27, 12126), (43, 7614), (47, 6966), (54, 6063), (81, 4042), (86, 3807), (94, 3483), (129, 2538), (141, 2322), (162, 2021), (258, 1269), (282, 1161), (387, 846), (423, 774)]