43278117

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{1607}}^1$

素因数の和:1848

約数の個数: 16

約数和(自身を含む): 59277312

約数和(自身を除く): 15999195

約数列:

[1, 3, 47, 141, 191, 573, 1607, 4821, 8977, 26931, 75529, 226587, 306937, 920811, 14426039, 43278117]

約数ペア:

[(1, 43278117), (3, 14426039), (47, 920811), (141, 306937), (191, 226587), (573, 75529), (1607, 26931), (4821, 8977)]