13753026

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{503}}^1$

素因数の和:556

約数の個数: 72

約数和(自身を含む): 35852544

約数和(自身を除く): 22099518

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 62, 63, 93, 98, 126, 147, 186, 217, 279, 294, 434, 441, 503, 558, 651, 882, 1006, 1302, 1509, 1519, 1953, 3018, 3038, 3521, 3906, 4527, 4557, 7042, 9054, 9114, 10563, 13671, 15593, 21126, 24647, 27342, 31186, 31689, 46779, 49294, 63378, 73941, 93558, 109151, 140337, 147882, 218302, 221823, 280674, 327453, 443646, 654906, 764057, 982359, 1528114, 1964718, 2292171, 4584342, 6876513, 13753026]

約数ペア:

[(1, 13753026), (2, 6876513), (3, 4584342), (6, 2292171), (7, 1964718), (9, 1528114), (14, 982359), (18, 764057), (21, 654906), (31, 443646), (42, 327453), (49, 280674), (62, 221823), (63, 218302), (93, 147882), (98, 140337), (126, 109151), (147, 93558), (186, 73941), (217, 63378), (279, 49294), (294, 46779), (434, 31689), (441, 31186), (503, 27342), (558, 24647), (651, 21126), (882, 15593), (1006, 13671), (1302, 10563), (1509, 9114), (1519, 9054), (1953, 7042), (3018, 4557), (3038, 4527), (3521, 3906)]