71300386539

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{1511}}^1\times {\mathrm{56377}}^1$

素因数の和:57928

約数の個数: 32

約数和(自身を含む): 109111726080

約数和(自身を除く): 37811339541

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 1511, 4533, 13599, 40797, 46841, 56377, 140523, 169131, 421569, 507393, 1264707, 1522179, 1747687, 5243061, 15729183, 47187549, 85185647, 255556941, 766670823, 2300012469, 2640755057, 7922265171, 23766795513, 71300386539]

約数ペア:

[(1, 71300386539), (3, 23766795513), (9, 7922265171), (27, 2640755057), (31, 2300012469), (93, 766670823), (279, 255556941), (837, 85185647), (1511, 47187549), (4533, 15729183), (13599, 5243061), (40797, 1747687), (46841, 1522179), (56377, 1264707), (140523, 507393), (169131, 421569)]