13618149309

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{1699}}^1\times {\mathrm{28729}}^1$

素因数の和:30465

約数の個数: 24

約数和(自身を含む): 20317856000

約数和(自身を除く): 6699706691

約数列:

[1, 3, 9, 31, 93, 279, 1699, 5097, 15291, 28729, 52669, 86187, 158007, 258561, 474021, 890599, 2671797, 8015391, 48810571, 146431713, 439295139, 1513127701, 4539383103, 13618149309]

約数ペア:

[(1, 13618149309), (3, 4539383103), (9, 1513127701), (31, 439295139), (93, 146431713), (279, 48810571), (1699, 8015391), (5097, 2671797), (15291, 890599), (28729, 474021), (52669, 258561), (86187, 158007)]