864043713

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{6857}}^1$

素因数の和:7238

約数の個数: 32

約数和(自身を含む): 1382572800

約数和(自身を除く): 518529087

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 359, 1077, 3231, 4667, 6857, 9693, 14001, 20571, 42003, 61713, 89141, 126009, 185139, 267423, 802269, 2406807, 2461663, 7384989, 22154967, 32001619, 66464901, 96004857, 288014571, 864043713]

約数ペア:

[(1, 864043713), (3, 288014571), (9, 96004857), (13, 66464901), (27, 32001619), (39, 22154967), (117, 7384989), (351, 2461663), (359, 2406807), (1077, 802269), (3231, 267423), (4667, 185139), (6857, 126009), (9693, 89141), (14001, 61713), (20571, 42003)]