42971190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{33311}}^1$

素因数の和:33364

約数の個数: 32

約数和(自身を含む): 105532416

約数和(自身を除く): 62561226

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 33311, 66622, 99933, 166555, 199866, 333110, 499665, 999330, 1432373, 2864746, 4297119, 7161865, 8594238, 14323730, 21485595, 42971190]

約数ペア:

[(1, 42971190), (2, 21485595), (3, 14323730), (5, 8594238), (6, 7161865), (10, 4297119), (15, 2864746), (30, 1432373), (43, 999330), (86, 499665), (129, 333110), (215, 199866), (258, 166555), (430, 99933), (645, 66622), (1290, 33311)]