1047317379

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{547}}^1$

素因数の和:811

約数の個数: 32

約数和(自身を含む): 1448824320

約数和(自身を除く): 401506941

約数列:

[1, 3, 71, 89, 101, 213, 267, 303, 547, 1641, 6319, 7171, 8989, 18957, 21513, 26967, 38837, 48683, 55247, 116511, 146049, 165741, 638219, 1914657, 3456493, 3922537, 4916983, 10369479, 11767611, 14750949, 349105793, 1047317379]

約数ペア:

[(1, 1047317379), (3, 349105793), (71, 14750949), (89, 11767611), (101, 10369479), (213, 4916983), (267, 3922537), (303, 3456493), (547, 1914657), (1641, 638219), (6319, 165741), (7171, 146049), (8989, 116511), (18957, 55247), (21513, 48683), (26967, 38837)]