27761538

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{94427}}^1$

素因数の和:94446

約数の個数: 24

約数和(自身を含む): 64588752

約数和(自身を除く): 36827214

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 94427, 188854, 283281, 566562, 660989, 1321978, 1982967, 3965934, 4626923, 9253846, 13880769, 27761538]

約数ペア:

[(1, 27761538), (2, 13880769), (3, 9253846), (6, 4626923), (7, 3965934), (14, 1982967), (21, 1321978), (42, 660989), (49, 566562), (98, 283281), (147, 188854), (294, 94427)]