85327515

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1$

素因数の和:409

約数の個数: 96

約数和(自身を含む): 185342976

約数和(自身を除く): 100015461

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 67, 91, 105, 117, 195, 201, 273, 311, 315, 335, 455, 469, 585, 603, 819, 871, 933, 1005, 1365, 1407, 1555, 2177, 2345, 2613, 2799, 3015, 4043, 4095, 4221, 4355, 4665, 6097, 6531, 7035, 7839, 10885, 12129, 13065, 13995, 18291, 19593, 20215, 20837, 21105, 28301, 30485, 32655, 36387, 39195, 54873, 60645, 62511, 84903, 91455, 97965, 104185, 141505, 145859, 181935, 187533, 254709, 270881, 274365, 312555, 424515, 437577, 729295, 812643, 937665, 1273545, 1312731, 1354405, 1896167, 2187885, 2437929, 4063215, 5688501, 6563655, 9480835, 12189645, 17065503, 28442505, 85327515]

約数ペア:

[(1, 85327515), (3, 28442505), (5, 17065503), (7, 12189645), (9, 9480835), (13, 6563655), (15, 5688501), (21, 4063215), (35, 2437929), (39, 2187885), (45, 1896167), (63, 1354405), (65, 1312731), (67, 1273545), (91, 937665), (105, 812643), (117, 729295), (195, 437577), (201, 424515), (273, 312555), (311, 274365), (315, 270881), (335, 254709), (455, 187533), (469, 181935), (585, 145859), (603, 141505), (819, 104185), (871, 97965), (933, 91455), (1005, 84903), (1365, 62511), (1407, 60645), (1555, 54873), (2177, 39195), (2345, 36387), (2613, 32655), (2799, 30485), (3015, 28301), (4043, 21105), (4095, 20837), (4221, 20215), (4355, 19593), (4665, 18291), (6097, 13995), (6531, 13065), (7035, 12129), (7839, 10885)]