137260665

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{132619}}^1$

素因数の和:132653

約数の個数: 24

約数和(自身を含む): 248264640

約数和(自身を除く): 111003975

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 132619, 397857, 663095, 1193571, 1989285, 3050237, 5967855, 9150711, 15251185, 27452133, 45753555, 137260665]

約数ペア:

[(1, 137260665), (3, 45753555), (5, 27452133), (9, 15251185), (15, 9150711), (23, 5967855), (45, 3050237), (69, 1989285), (115, 1193571), (207, 663095), (345, 397857), (1035, 132619)]