273201336

素因数分解:

$2^3\times 3^4\times {\mathrm{421607}}^1$

素因数の和:421625

約数の個数: 40

約数和(自身を含む): 765218520

約数和(自身を除く): 492017184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 421607, 843214, 1264821, 1686428, 2529642, 3372856, 3794463, 5059284, 7588926, 10118568, 11383389, 15177852, 22766778, 30355704, 34150167, 45533556, 68300334, 91067112, 136600668, 273201336]

約数ペア:

[(1, 273201336), (2, 136600668), (3, 91067112), (4, 68300334), (6, 45533556), (8, 34150167), (9, 30355704), (12, 22766778), (18, 15177852), (24, 11383389), (27, 10118568), (36, 7588926), (54, 5059284), (72, 3794463), (81, 3372856), (108, 2529642), (162, 1686428), (216, 1264821), (324, 843214), (648, 421607)]