6815802

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:355

約数の個数: 48

約数和(自身を含む): 16087680

約数和(自身を除く): 9271878

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 97, 98, 147, 194, 239, 291, 294, 478, 582, 679, 717, 1358, 1434, 1673, 2037, 3346, 4074, 4753, 5019, 9506, 10038, 11711, 14259, 23183, 23422, 28518, 35133, 46366, 69549, 70266, 139098, 162281, 324562, 486843, 973686, 1135967, 2271934, 3407901, 6815802]

約数ペア:

[(1, 6815802), (2, 3407901), (3, 2271934), (6, 1135967), (7, 973686), (14, 486843), (21, 324562), (42, 162281), (49, 139098), (97, 70266), (98, 69549), (147, 46366), (194, 35133), (239, 28518), (291, 23422), (294, 23183), (478, 14259), (582, 11711), (679, 10038), (717, 9506), (1358, 5019), (1434, 4753), (1673, 4074), (2037, 3346)]