9828705

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{919}}^1$

素因数の和:981

約数の個数: 32

約数和(自身を含む): 16957440

約数和(自身を除く): 7128735

約数列:

[1, 3, 5, 15, 23, 31, 69, 93, 115, 155, 345, 465, 713, 919, 2139, 2757, 3565, 4595, 10695, 13785, 21137, 28489, 63411, 85467, 105685, 142445, 317055, 427335, 655247, 1965741, 3276235, 9828705]

約数ペア:

[(1, 9828705), (3, 3276235), (5, 1965741), (15, 655247), (23, 427335), (31, 317055), (69, 142445), (93, 105685), (115, 85467), (155, 63411), (345, 28489), (465, 21137), (713, 13785), (919, 10695), (2139, 4595), (2757, 3565)]