975068721

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1\times {\mathrm{571}}^1$

素因数の和:1002

約数の個数: 48

約数和(自身を含む): 1576194048

約数和(自身を除く): 601125327

約数列:

[1, 3, 9, 11, 33, 47, 99, 141, 367, 423, 517, 571, 1101, 1551, 1713, 3303, 4037, 4653, 5139, 6281, 12111, 17249, 18843, 26837, 36333, 51747, 56529, 80511, 155241, 189739, 209557, 241533, 295207, 569217, 628671, 885621, 1707651, 1886013, 2305127, 2656863, 6915381, 9849179, 20746143, 29547537, 88642611, 108340969, 325022907, 975068721]

約数ペア:

[(1, 975068721), (3, 325022907), (9, 108340969), (11, 88642611), (33, 29547537), (47, 20746143), (99, 9849179), (141, 6915381), (367, 2656863), (423, 2305127), (517, 1886013), (571, 1707651), (1101, 885621), (1551, 628671), (1713, 569217), (3303, 295207), (4037, 241533), (4653, 209557), (5139, 189739), (6281, 155241), (12111, 80511), (17249, 56529), (18843, 51747), (26837, 36333)]