13040492085

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9348023}}^1$

素因数の和:9348065

約数の個数: 24

約数和(自身を含む): 23332667904

約数和(自身を除く): 10292175819

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 9348023, 28044069, 46740115, 84132207, 140220345, 289788713, 420661035, 869366139, 1448943565, 2608098417, 4346830695, 13040492085]

約数ペア:

[(1, 13040492085), (3, 4346830695), (5, 2608098417), (9, 1448943565), (15, 869366139), (31, 420661035), (45, 289788713), (93, 140220345), (155, 84132207), (279, 46740115), (465, 28044069), (1395, 9348023)]