201622317

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{6569}}^1$

素因数の和:7372

約数の個数: 16

約数和(自身を含む): 289920960

約数和(自身を除く): 88298643

約数列:

[1, 3, 13, 39, 787, 2361, 6569, 10231, 19707, 30693, 85397, 256191, 5169803, 15509409, 67207439, 201622317]

約数ペア:

[(1, 201622317), (3, 67207439), (13, 15509409), (39, 5169803), (787, 256191), (2361, 85397), (6569, 30693), (10231, 19707)]