517428

素因数分解:

$2^2\times 3^4\times {\mathrm{1597}}^1$

素因数の和:1613

約数の個数: 30

約数和(自身を含む): 1353506

約数和(自身を除く): 836078

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1597, 3194, 4791, 6388, 9582, 14373, 19164, 28746, 43119, 57492, 86238, 129357, 172476, 258714, 517428]

約数ペア:

[(1, 517428), (2, 258714), (3, 172476), (4, 129357), (6, 86238), (9, 57492), (12, 43119), (18, 28746), (27, 19164), (36, 14373), (54, 9582), (81, 6388), (108, 4791), (162, 3194), (324, 1597)]