1330453257

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{22963}}^1$

素因数の和:23093

約数の個数: 32

約数和(自身を含む): 2116362240

約数和(自身を除く): 785908983

約数列:

[1, 3, 7, 21, 31, 89, 93, 217, 267, 623, 651, 1869, 2759, 8277, 19313, 22963, 57939, 68889, 160741, 482223, 711853, 2043707, 2135559, 4982971, 6131121, 14305949, 14948913, 42917847, 63354917, 190064751, 443484419, 1330453257]

約数ペア:

[(1, 1330453257), (3, 443484419), (7, 190064751), (21, 63354917), (31, 42917847), (89, 14948913), (93, 14305949), (217, 6131121), (267, 4982971), (623, 2135559), (651, 2043707), (1869, 711853), (2759, 482223), (8277, 160741), (19313, 68889), (22963, 57939)]