74819891

素因数分解:

${\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:554

約数の個数: 16

約数和(自身を含む): 80424960

約数和(自身を除く): 5605069

約数列:

[1, 19, 101, 127, 307, 1919, 2413, 5833, 12827, 31007, 38989, 243713, 589133, 740791, 3937889, 74819891]

約数ペア:

[(1, 74819891), (19, 3937889), (101, 740791), (127, 589133), (307, 243713), (1919, 38989), (2413, 31007), (5833, 12827)]