27315678061

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{9127}}^1$

素因数の和:9401

約数の個数: 32

約数和(自身を含む): 32670353408

約数和(自身を除く): 5354675347

約数列:

[1, 7, 43, 61, 163, 301, 427, 1141, 2623, 7009, 9127, 9943, 18361, 49063, 63889, 69601, 392461, 427549, 556747, 1487701, 2747227, 2992843, 3897229, 10413907, 23940121, 63971143, 90749761, 167580847, 447798001, 635248327, 3902239723, 27315678061]

約数ペア:

[(1, 27315678061), (7, 3902239723), (43, 635248327), (61, 447798001), (163, 167580847), (301, 90749761), (427, 63971143), (1141, 23940121), (2623, 10413907), (7009, 3897229), (9127, 2992843), (9943, 2747227), (18361, 1487701), (49063, 556747), (63889, 427549), (69601, 392461)]