3730482

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:228

約数の個数: 64

約数和(自身を含む): 9676800

約数和(自身を除く): 5946318

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 71, 126, 139, 142, 189, 213, 278, 378, 417, 426, 497, 639, 834, 973, 994, 1251, 1278, 1491, 1917, 1946, 2502, 2919, 2982, 3753, 3834, 4473, 5838, 7506, 8757, 8946, 9869, 13419, 17514, 19738, 26271, 26838, 29607, 52542, 59214, 69083, 88821, 138166, 177642, 207249, 266463, 414498, 532926, 621747, 1243494, 1865241, 3730482]

約数ペア:

[(1, 3730482), (2, 1865241), (3, 1243494), (6, 621747), (7, 532926), (9, 414498), (14, 266463), (18, 207249), (21, 177642), (27, 138166), (42, 88821), (54, 69083), (63, 59214), (71, 52542), (126, 29607), (139, 26838), (142, 26271), (189, 19738), (213, 17514), (278, 13419), (378, 9869), (417, 8946), (426, 8757), (497, 7506), (639, 5838), (834, 4473), (973, 3834), (994, 3753), (1251, 2982), (1278, 2919), (1491, 2502), (1917, 1946)]