80715693405

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{1358507}}^1$

素因数の和:1358765

約数の個数: 32

約数和(自身を含む): 137328856704

約数和(自身を除く): 56613163299

約数列:

[1, 3, 5, 15, 17, 51, 85, 233, 255, 699, 1165, 3495, 3961, 11883, 19805, 59415, 1358507, 4075521, 6792535, 20377605, 23094619, 69283857, 115473095, 316532131, 346419285, 949596393, 1582660655, 4747981965, 5381046227, 16143138681, 26905231135, 80715693405]

約数ペア:

[(1, 80715693405), (3, 26905231135), (5, 16143138681), (15, 5381046227), (17, 4747981965), (51, 1582660655), (85, 949596393), (233, 346419285), (255, 316532131), (699, 115473095), (1165, 69283857), (3495, 23094619), (3961, 20377605), (11883, 6792535), (19805, 4075521), (59415, 1358507)]