211677073

素因数分解:

${\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{389}}^1\times {\mathrm{401}}^1$

素因数の和:872

約数の個数: 16

約数和(自身を含む): 225763200

約数和(自身を除く): 14086127

約数列:

[1, 23, 59, 389, 401, 1357, 8947, 9223, 22951, 23659, 155989, 527873, 544157, 3587747, 9203351, 211677073]

約数ペア:

[(1, 211677073), (23, 9203351), (59, 3587747), (389, 544157), (401, 527873), (1357, 155989), (8947, 23659), (9223, 22951)]