6874281

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:274

約数の個数: 32

約数和(自身を含む): 10813440

約数和(自身を除く): 3939159

約数列:

[1, 3, 9, 27, 31, 43, 93, 129, 191, 279, 387, 573, 837, 1161, 1333, 1719, 3999, 5157, 5921, 8213, 11997, 17763, 24639, 35991, 53289, 73917, 159867, 221751, 254603, 763809, 2291427, 6874281]

約数ペア:

[(1, 6874281), (3, 2291427), (9, 763809), (27, 254603), (31, 221751), (43, 159867), (93, 73917), (129, 53289), (191, 35991), (279, 24639), (387, 17763), (573, 11997), (837, 8213), (1161, 5921), (1333, 5157), (1719, 3999)]