4905668159

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{7027}}^1$

素因数の和:7263

約数の個数: 32

約数和(自身を含む): 6139660800

約数和(自身を除く): 1233992641

約数列:

[1, 7, 19, 29, 133, 181, 203, 551, 1267, 3439, 3857, 5249, 7027, 24073, 36743, 49189, 99731, 133513, 203783, 698117, 934591, 1271887, 1426481, 3871877, 8903209, 24165853, 27103139, 36884723, 169160971, 258193061, 700809737, 4905668159]

約数ペア:

[(1, 4905668159), (7, 700809737), (19, 258193061), (29, 169160971), (133, 36884723), (181, 27103139), (203, 24165853), (551, 8903209), (1267, 3871877), (3439, 1426481), (3857, 1271887), (5249, 934591), (7027, 698117), (24073, 203783), (36743, 133513), (49189, 99731)]