137217053

素因数分解:

${\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{419}}^1$

素因数の和:676

約数の個数: 16

約数和(自身を含む): 144789120

約数和(自身を除く): 7572067

約数列:

[1, 37, 53, 167, 419, 1961, 6179, 8851, 15503, 22207, 69973, 327487, 821659, 2589001, 3708569, 137217053]

約数ペア:

[(1, 137217053), (37, 3708569), (53, 2589001), (167, 821659), (419, 327487), (1961, 69973), (6179, 22207), (8851, 15503)]