15664064403

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1\times {\mathrm{29989}}^1$

素因数の和:30291

約数の個数: 32

約数和(自身を含む): 22974739200

約数和(自身を除く): 7310674797

約数列:

[1, 3, 13, 39, 59, 177, 227, 681, 767, 2301, 2951, 8853, 13393, 29989, 40179, 89967, 174109, 389857, 522327, 1169571, 1769351, 5308053, 6807503, 20422509, 23001563, 69004689, 88497539, 265492617, 401642677, 1204928031, 5221354801, 15664064403]

約数ペア:

[(1, 15664064403), (3, 5221354801), (13, 1204928031), (39, 401642677), (59, 265492617), (177, 88497539), (227, 69004689), (681, 23001563), (767, 20422509), (2301, 6807503), (2951, 5308053), (8853, 1769351), (13393, 1169571), (29989, 522327), (40179, 389857), (89967, 174109)]