27954558

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{4013}}^1$

素因数の和:4070

約数の個数: 40

約数和(自身を含む): 64111608

約数和(自身を除く): 36157050

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 258, 387, 774, 1161, 2322, 3483, 4013, 6966, 8026, 12039, 24078, 36117, 72234, 108351, 172559, 216702, 325053, 345118, 517677, 650106, 1035354, 1553031, 3106062, 4659093, 9318186, 13977279, 27954558]

約数ペア:

[(1, 27954558), (2, 13977279), (3, 9318186), (6, 4659093), (9, 3106062), (18, 1553031), (27, 1035354), (43, 650106), (54, 517677), (81, 345118), (86, 325053), (129, 216702), (162, 172559), (258, 108351), (387, 72234), (774, 36117), (1161, 24078), (2322, 12039), (3483, 8026), (4013, 6966)]