1570697029107

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{265634539}}^1$

素因数の和:265634624

約数の個数: 20

約数和(自身を含む): 2378491671160

約数和(自身を除く): 807794642053

約数列:

[1, 3, 9, 27, 73, 81, 219, 657, 1971, 5913, 265634539, 796903617, 2390710851, 7172132553, 19391321347, 21516397659, 58173964041, 174521892123, 523565676369, 1570697029107]

約数ペア:

[(1, 1570697029107), (3, 523565676369), (9, 174521892123), (27, 58173964041), (73, 21516397659), (81, 19391321347), (219, 7172132553), (657, 2390710851), (1971, 796903617), (5913, 265634539)]