133125270747

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1\times {\mathrm{223711}}^1$

素因数の和:224423

約数の個数: 32

約数和(自身を含む): 207891087360

約数和(自身を除く): 74765816613

約数列:

[1, 3, 7, 21, 43, 129, 301, 659, 903, 1977, 4613, 13839, 28337, 85011, 198359, 223711, 595077, 671133, 1565977, 4697931, 9619573, 28858719, 67337011, 147425549, 202011033, 442276647, 1031978843, 3095936529, 6339298607, 19017895821, 44375090249, 133125270747]

約数ペア:

[(1, 133125270747), (3, 44375090249), (7, 19017895821), (21, 6339298607), (43, 3095936529), (129, 1031978843), (301, 442276647), (659, 202011033), (903, 147425549), (1977, 67337011), (4613, 28858719), (13839, 9619573), (28337, 4697931), (85011, 1565977), (198359, 671133), (223711, 595077)]