4966642215

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{86837}}^1$

素因数の和:86920

約数の個数: 48

約数和(自身を含む): 9103401216

約数和(自身を除く): 4136759001

約数列:

[1, 3, 5, 9, 15, 31, 41, 45, 93, 123, 155, 205, 279, 369, 465, 615, 1271, 1395, 1845, 3813, 6355, 11439, 19065, 57195, 86837, 260511, 434185, 781533, 1302555, 2691947, 3560317, 3907665, 8075841, 10680951, 13459735, 17801585, 24227523, 32042853, 40379205, 53404755, 110369827, 121137615, 160214265, 331109481, 551849135, 993328443, 1655547405, 4966642215]

約数ペア:

[(1, 4966642215), (3, 1655547405), (5, 993328443), (9, 551849135), (15, 331109481), (31, 160214265), (41, 121137615), (45, 110369827), (93, 53404755), (123, 40379205), (155, 32042853), (205, 24227523), (279, 17801585), (369, 13459735), (465, 10680951), (615, 8075841), (1271, 3907665), (1395, 3560317), (1845, 2691947), (3813, 1302555), (6355, 781533), (11439, 434185), (19065, 260511), (57195, 86837)]