9213502467

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{20431}}^1$

素因数の和:20851

約数の個数: 32

約数和(自身を含む): 13693689856

約数和(自身を除く): 4480187389

約数列:

[1, 3, 13, 31, 39, 93, 373, 403, 1119, 1209, 4849, 11563, 14547, 20431, 34689, 61293, 150319, 265603, 450957, 633361, 796809, 1900083, 7620763, 8233693, 22862289, 24701079, 99069919, 236243653, 297209757, 708730959, 3071167489, 9213502467]

約数ペア:

[(1, 9213502467), (3, 3071167489), (13, 708730959), (31, 297209757), (39, 236243653), (93, 99069919), (373, 24701079), (403, 22862289), (1119, 8233693), (1209, 7620763), (4849, 1900083), (11563, 796809), (14547, 633361), (20431, 450957), (34689, 265603), (61293, 150319)]