31338414

素因数分解:

$2^1\times 3^4\times {\mathrm{193447}}^1$

素因数の和:193461

約数の個数: 20

約数和(自身を含む): 70221624

約数和(自身を除く): 38883210

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 193447, 386894, 580341, 1160682, 1741023, 3482046, 5223069, 10446138, 15669207, 31338414]

約数ペア:

[(1, 31338414), (2, 15669207), (3, 10446138), (6, 5223069), (9, 3482046), (18, 1741023), (27, 1160682), (54, 580341), (81, 386894), (162, 193447)]