3877615221

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{12281}}^1$

素因数の和:12493

約数の個数: 32

約数和(自身を含む): 5645396736

約数和(自身を除く): 1767781515

約数列:

[1, 3, 17, 41, 51, 123, 151, 453, 697, 2091, 2567, 6191, 7701, 12281, 18573, 36843, 105247, 208777, 315741, 503521, 626331, 1510563, 1854431, 5563293, 8559857, 25679571, 31525327, 76031671, 94575981, 228095013, 1292538407, 3877615221]

約数ペア:

[(1, 3877615221), (3, 1292538407), (17, 228095013), (41, 94575981), (51, 76031671), (123, 31525327), (151, 25679571), (453, 8559857), (697, 5563293), (2091, 1854431), (2567, 1510563), (6191, 626331), (7701, 503521), (12281, 315741), (18573, 208777), (36843, 105247)]