25430114829

素因数分解:

$3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{283}}^1\times {\mathrm{22171}}^1$

素因数の和:22657

約数の個数: 32

約数和(自身を含む): 39090832384

約数和(自身を除く): 13660717555

約数列:

[1, 3, 7, 21, 193, 283, 579, 849, 1351, 1981, 4053, 5943, 22171, 54619, 66513, 155197, 163857, 382333, 465591, 1146999, 4279003, 6274393, 12837009, 18823179, 29953021, 43920751, 89859063, 131762253, 1210957849, 3632873547, 8476704943, 25430114829]

約数ペア:

[(1, 25430114829), (3, 8476704943), (7, 3632873547), (21, 1210957849), (193, 131762253), (283, 89859063), (579, 43920751), (849, 29953021), (1351, 18823179), (1981, 12837009), (4053, 6274393), (5943, 4279003), (22171, 1146999), (54619, 465591), (66513, 382333), (155197, 163857)]