86899665

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{10993}}^1$

素因数の和:11049

約数の個数: 32

約数和(自身を含む): 151981056

約数和(自身を除く): 65081391

約数列:

[1, 3, 5, 15, 17, 31, 51, 85, 93, 155, 255, 465, 527, 1581, 2635, 7905, 10993, 32979, 54965, 164895, 186881, 340783, 560643, 934405, 1022349, 1703915, 2803215, 5111745, 5793311, 17379933, 28966555, 86899665]

約数ペア:

[(1, 86899665), (3, 28966555), (5, 17379933), (15, 5793311), (17, 5111745), (31, 2803215), (51, 1703915), (85, 1022349), (93, 934405), (155, 560643), (255, 340783), (465, 186881), (527, 164895), (1581, 54965), (2635, 32979), (7905, 10993)]