201098085

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{18803}}^1$

素因数の和:18865

約数の個数: 32

約数和(自身を含む): 346595328

約数和(自身を除く): 145497243

約数列:

[1, 3, 5, 15, 23, 31, 69, 93, 115, 155, 345, 465, 713, 2139, 3565, 10695, 18803, 56409, 94015, 282045, 432469, 582893, 1297407, 1748679, 2162345, 2914465, 6487035, 8743395, 13406539, 40219617, 67032695, 201098085]

約数ペア:

[(1, 201098085), (3, 67032695), (5, 40219617), (15, 13406539), (23, 8743395), (31, 6487035), (69, 2914465), (93, 2162345), (115, 1748679), (155, 1297407), (345, 582893), (465, 432469), (713, 282045), (2139, 94015), (3565, 56409), (10695, 18803)]