1330763885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{176611}}^1$

素因数の和:176764

約数の個数: 16

約数和(自身を含む): 1754816832

約数和(自身を除く): 424052947

約数列:

[1, 5, 11, 55, 137, 685, 1507, 7535, 176611, 883055, 1942721, 9713605, 24195707, 120978535, 266152777, 1330763885]

約数ペア:

[(1, 1330763885), (5, 266152777), (11, 120978535), (55, 24195707), (137, 9713605), (685, 1942721), (1507, 883055), (7535, 176611)]