30273849

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{571}}^1$

素因数の和:757

約数の個数: 24

約数和(自身を含む): 45151392

約数和(自身を除く): 14877543

約数列:

[1, 3, 9, 43, 129, 137, 387, 411, 571, 1233, 1713, 5139, 5891, 17673, 24553, 53019, 73659, 78227, 220977, 234681, 704043, 3363761, 10091283, 30273849]

約数ペア:

[(1, 30273849), (3, 10091283), (9, 3363761), (43, 704043), (129, 234681), (137, 220977), (387, 78227), (411, 73659), (571, 53019), (1233, 24553), (1713, 17673), (5139, 5891)]