1149273725949

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{5581}}^1\times {\mathrm{16787}}^1$

素因数の和:22450

約数の個数: 48

約数和(自身を含む): 1754262731520

約数和(自身を除く): 604989005571

約数列:

[1, 3, 9, 29, 47, 87, 141, 261, 423, 1363, 4089, 5581, 12267, 16743, 16787, 50229, 50361, 151083, 161849, 262307, 485547, 486823, 786921, 788989, 1456641, 1460469, 2360763, 2366967, 4381407, 7100901, 7606903, 22820709, 22880681, 68462127, 68642043, 93688247, 205926129, 281064741, 843194223, 2716959163, 4403347609, 8150877489, 13210042827, 24452632467, 39630128481, 127697080661, 383091241983, 1149273725949]

約数ペア:

[(1, 1149273725949), (3, 383091241983), (9, 127697080661), (29, 39630128481), (47, 24452632467), (87, 13210042827), (141, 8150877489), (261, 4403347609), (423, 2716959163), (1363, 843194223), (4089, 281064741), (5581, 205926129), (12267, 93688247), (16743, 68642043), (16787, 68462127), (50229, 22880681), (50361, 22820709), (151083, 7606903), (161849, 7100901), (262307, 4381407), (485547, 2366967), (486823, 2360763), (786921, 1460469), (788989, 1456641)]