13325567517

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{315899}}^1$

素因数の和:316057

約数の個数: 24

約数和(自身を含む): 19876428000

約数和(自身を除く): 6550860483

約数列:

[1, 3, 9, 43, 109, 129, 327, 387, 981, 4687, 14061, 42183, 315899, 947697, 2843091, 13583657, 34432991, 40750971, 103298973, 122252913, 309896919, 1480618613, 4441855839, 13325567517]

約数ペア:

[(1, 13325567517), (3, 4441855839), (9, 1480618613), (43, 309896919), (109, 122252913), (129, 103298973), (327, 40750971), (387, 34432991), (981, 13583657), (4687, 2843091), (14061, 947697), (42183, 315899)]