68972847

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1\times {\mathrm{1483}}^1$

素因数の和:1942

約数の個数: 16

約数和(自身を含む): 94738560

約数和(自身を除く): 25765713

約数列:

[1, 3, 37, 111, 419, 1257, 1483, 4449, 15503, 46509, 54871, 164613, 621377, 1864131, 22990949, 68972847]

約数ペア:

[(1, 68972847), (3, 22990949), (37, 1864131), (111, 621377), (419, 164613), (1257, 54871), (1483, 46509), (4449, 15503)]