12842202015

素因数分解:

$3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2825567}}^1$

素因数の和:2825679

約数の個数: 24

約数和(自身を含む): 22480219008

約数和(自身を除く): 9638016993

約数列:

[1, 3, 5, 9, 15, 45, 101, 303, 505, 909, 1515, 4545, 2825567, 8476701, 14127835, 25430103, 42383505, 127150515, 285382267, 856146801, 1426911335, 2568440403, 4280734005, 12842202015]

約数ペア:

[(1, 12842202015), (3, 4280734005), (5, 2568440403), (9, 1426911335), (15, 856146801), (45, 285382267), (101, 127150515), (303, 42383505), (505, 25430103), (909, 14127835), (1515, 8476701), (4545, 2825567)]