315057261

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{7789}}^1$

素因数の和:8028

約数の個数: 16

約数和(自身を含む): 427515200

約数和(自身を除く): 112457939

約数列:

[1, 3, 97, 139, 291, 417, 7789, 13483, 23367, 40449, 755533, 1082671, 2266599, 3248013, 105019087, 315057261]

約数ペア:

[(1, 315057261), (3, 105019087), (97, 3248013), (139, 2266599), (291, 1082671), (417, 755533), (7789, 40449), (13483, 23367)]