125538

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{61}}^1$

素因数の和:87

約数の個数: 32

約数和(自身を含む): 297600

約数和(自身を除く): 172062

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 61, 98, 122, 147, 183, 294, 343, 366, 427, 686, 854, 1029, 1281, 2058, 2562, 2989, 5978, 8967, 17934, 20923, 41846, 62769, 125538]

約数ペア:

[(1, 125538), (2, 62769), (3, 41846), (6, 20923), (7, 17934), (14, 8967), (21, 5978), (42, 2989), (49, 2562), (61, 2058), (98, 1281), (122, 1029), (147, 854), (183, 686), (294, 427), (343, 366)]