131538066

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{12227}}^1$

素因数の和:12406

約数の個数: 32

約数和(自身を含む): 288776448

約数和(自身を除く): 157238382

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 163, 326, 489, 978, 1793, 3586, 5379, 10758, 12227, 24454, 36681, 73362, 134497, 268994, 403491, 806982, 1993001, 3986002, 5979003, 11958006, 21923011, 43846022, 65769033, 131538066]

約数ペア:

[(1, 131538066), (2, 65769033), (3, 43846022), (6, 21923011), (11, 11958006), (22, 5979003), (33, 3986002), (66, 1993001), (163, 806982), (326, 403491), (489, 268994), (978, 134497), (1793, 73362), (3586, 36681), (5379, 24454), (10758, 12227)]