229124535

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{1409}}^1$

素因数の和:1747

約数の個数: 32

約数和(自身を含む): 378060480

約数和(自身を除く): 148935945

約数列:

[1, 3, 5, 15, 37, 111, 185, 293, 555, 879, 1409, 1465, 4227, 4395, 7045, 10841, 21135, 32523, 52133, 54205, 156399, 162615, 260665, 412837, 781995, 1238511, 2064185, 6192555, 15274969, 45824907, 76374845, 229124535]

約数ペア:

[(1, 229124535), (3, 76374845), (5, 45824907), (15, 15274969), (37, 6192555), (111, 2064185), (185, 1238511), (293, 781995), (555, 412837), (879, 260665), (1409, 162615), (1465, 156399), (4227, 54205), (4395, 52133), (7045, 32523), (10841, 21135)]