612771126

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{21149}}^1$

素因数の和:21604

約数の個数: 32

約数和(自身を含む): 1340064000

約数和(自身を除く): 727292874

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 439, 878, 1317, 2634, 4829, 9658, 14487, 21149, 28974, 42298, 63447, 126894, 232639, 465278, 697917, 1395834, 9284411, 18568822, 27853233, 55706466, 102128521, 204257042, 306385563, 612771126]

約数ペア:

[(1, 612771126), (2, 306385563), (3, 204257042), (6, 102128521), (11, 55706466), (22, 27853233), (33, 18568822), (66, 9284411), (439, 1395834), (878, 697917), (1317, 465278), (2634, 232639), (4829, 126894), (9658, 63447), (14487, 42298), (21149, 28974)]