492030018

素因数分解:

$2^1\times 3^3\times {\mathrm{9111667}}^1$

素因数の和:9111678

約数の個数: 16

約数和(自身を含む): 1093400160

約数和(自身を除く): 601370142

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 9111667, 18223334, 27335001, 54670002, 82005003, 164010006, 246015009, 492030018]

約数ペア:

[(1, 492030018), (2, 246015009), (3, 164010006), (6, 82005003), (9, 54670002), (18, 27335001), (27, 18223334), (54, 9111667)]