207003006

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{547627}}^1$

素因数の和:547645

約数の個数: 32

約数和(自身を含む): 525722880

約数和(自身を除く): 318719874

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 547627, 1095254, 1642881, 3285762, 3833389, 4928643, 7666778, 9857286, 11500167, 14785929, 23000334, 29571858, 34500501, 69001002, 103501503, 207003006]

約数ペア:

[(1, 207003006), (2, 103501503), (3, 69001002), (6, 34500501), (7, 29571858), (9, 23000334), (14, 14785929), (18, 11500167), (21, 9857286), (27, 7666778), (42, 4928643), (54, 3833389), (63, 3285762), (126, 1642881), (189, 1095254), (378, 547627)]