11981170098

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{21471631}}^1$

素因数の和:21471670

約数の個数: 24

約数和(自身を含む): 26796596736

約数和(自身を除く): 14815426638

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 21471631, 42943262, 64414893, 128829786, 193244679, 386489358, 665620561, 1331241122, 1996861683, 3993723366, 5990585049, 11981170098]

約数ペア:

[(1, 11981170098), (2, 5990585049), (3, 3993723366), (6, 1996861683), (9, 1331241122), (18, 665620561), (31, 386489358), (62, 193244679), (93, 128829786), (186, 64414893), (279, 42943262), (558, 21471631)]