3330138

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:307

約数の個数: 48

約数和(自身を含む): 7945344

約数和(自身を除く): 4615206

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 49, 94, 98, 141, 147, 241, 282, 294, 329, 482, 658, 723, 987, 1446, 1687, 1974, 2303, 3374, 4606, 5061, 6909, 10122, 11327, 11809, 13818, 22654, 23618, 33981, 35427, 67962, 70854, 79289, 158578, 237867, 475734, 555023, 1110046, 1665069, 3330138]

約数ペア:

[(1, 3330138), (2, 1665069), (3, 1110046), (6, 555023), (7, 475734), (14, 237867), (21, 158578), (42, 79289), (47, 70854), (49, 67962), (94, 35427), (98, 33981), (141, 23618), (147, 22654), (241, 13818), (282, 11809), (294, 11327), (329, 10122), (482, 6909), (658, 5061), (723, 4606), (987, 3374), (1446, 2303), (1687, 1974)]