901311492

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{548243}}^1$

素因数の和:548387

約数の個数: 24

約数和(自身を含む): 2118414816

約数和(自身を除く): 1217103324

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 548243, 1096486, 1644729, 2192972, 3289458, 6578916, 75109291, 150218582, 225327873, 300437164, 450655746, 901311492]

約数ペア:

[(1, 901311492), (2, 450655746), (3, 300437164), (4, 225327873), (6, 150218582), (12, 75109291), (137, 6578916), (274, 3289458), (411, 2192972), (548, 1644729), (822, 1096486), (1644, 548243)]