201823689

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{71341}}^1$

素因数の和:71408

約数の個数: 16

約数和(自身を含む): 287650944

約数和(自身を除く): 85827255

約数列:

[1, 3, 23, 41, 69, 123, 943, 2829, 71341, 214023, 1640843, 2924981, 4922529, 8774943, 67274563, 201823689]

約数ペア:

[(1, 201823689), (3, 67274563), (23, 8774943), (41, 4922529), (69, 2924981), (123, 1640843), (943, 214023), (2829, 71341)]