7317702

素因数分解:

$2^1\times 3^7\times 7^1\times {\mathrm{239}}^1$

素因数の和:269

約数の個数: 64

約数和(自身を含む): 18892800

約数和(自身を除く): 11575098

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 239, 243, 378, 478, 486, 567, 717, 729, 1134, 1434, 1458, 1673, 1701, 2151, 2187, 3346, 3402, 4302, 4374, 5019, 5103, 6453, 10038, 10206, 12906, 15057, 15309, 19359, 30114, 30618, 38718, 45171, 58077, 90342, 116154, 135513, 174231, 271026, 348462, 406539, 522693, 813078, 1045386, 1219617, 2439234, 3658851, 7317702]

約数ペア:

[(1, 7317702), (2, 3658851), (3, 2439234), (6, 1219617), (7, 1045386), (9, 813078), (14, 522693), (18, 406539), (21, 348462), (27, 271026), (42, 174231), (54, 135513), (63, 116154), (81, 90342), (126, 58077), (162, 45171), (189, 38718), (239, 30618), (243, 30114), (378, 19359), (478, 15309), (486, 15057), (567, 12906), (717, 10206), (729, 10038), (1134, 6453), (1434, 5103), (1458, 5019), (1673, 4374), (1701, 4302), (2151, 3402), (2187, 3346)]