11972012115

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3081599}}^1$

素因数の和:3081651

約数の個数: 32

約数和(自身を含む): 22483353600

約数和(自身を除く): 10511341485

約数列:

[1, 3, 5, 7, 15, 21, 35, 37, 105, 111, 185, 259, 555, 777, 1295, 3885, 3081599, 9244797, 15407995, 21571193, 46223985, 64713579, 107855965, 114019163, 323567895, 342057489, 570095815, 798134141, 1710287445, 2394402423, 3990670705, 11972012115]

約数ペア:

[(1, 11972012115), (3, 3990670705), (5, 2394402423), (7, 1710287445), (15, 798134141), (21, 570095815), (35, 342057489), (37, 323567895), (105, 114019163), (111, 107855965), (185, 64713579), (259, 46223985), (555, 21571193), (777, 15407995), (1295, 9244797), (3885, 3081599)]