1569394359

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{4643}}^1$

素因数の和:4778

約数の個数: 48

約数和(自身を含む): 2555908992

約数和(自身を除く): 986514633

約数列:

[1, 3, 9, 13, 27, 39, 81, 107, 117, 243, 321, 351, 963, 1053, 1391, 2889, 3159, 4173, 4643, 8667, 12519, 13929, 26001, 37557, 41787, 60359, 112671, 125361, 181077, 338013, 376083, 496801, 543231, 1128249, 1490403, 1629693, 4471209, 4889079, 6458413, 13413627, 14667237, 19375239, 40240881, 58125717, 120722643, 174377151, 523131453, 1569394359]

約数ペア:

[(1, 1569394359), (3, 523131453), (9, 174377151), (13, 120722643), (27, 58125717), (39, 40240881), (81, 19375239), (107, 14667237), (117, 13413627), (243, 6458413), (321, 4889079), (351, 4471209), (963, 1629693), (1053, 1490403), (1391, 1128249), (2889, 543231), (3159, 496801), (4173, 376083), (4643, 338013), (8667, 181077), (12519, 125361), (13929, 112671), (26001, 60359), (37557, 41787)]