91208685

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{571}}^1$

素因数の和:1065

約数の個数: 32

約数和(自身を含む): 152875008

約数和(自身を除く): 61666323

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 463, 571, 1389, 1713, 2315, 2855, 6945, 8565, 10649, 13133, 31947, 39399, 53245, 65665, 159735, 196995, 264373, 793119, 1321865, 3965595, 6080579, 18241737, 30402895, 91208685]

約数ペア:

[(1, 91208685), (3, 30402895), (5, 18241737), (15, 6080579), (23, 3965595), (69, 1321865), (115, 793119), (345, 264373), (463, 196995), (571, 159735), (1389, 65665), (1713, 53245), (2315, 39399), (2855, 31947), (6945, 13133), (8565, 10649)]