86702877

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{227}}^1$

素因数の和:338

約数の個数: 36

約数和(自身を含む): 133451136

約数和(自身を除く): 46748259

約数列:

[1, 3, 9, 31, 37, 93, 111, 227, 279, 333, 681, 1147, 1369, 2043, 3441, 4107, 7037, 8399, 10323, 12321, 21111, 25197, 42439, 63333, 75591, 127317, 260369, 310763, 381951, 781107, 932289, 2343321, 2796867, 9633653, 28900959, 86702877]

約数ペア:

[(1, 86702877), (3, 28900959), (9, 9633653), (31, 2796867), (37, 2343321), (93, 932289), (111, 781107), (227, 381951), (279, 310763), (333, 260369), (681, 127317), (1147, 75591), (1369, 63333), (2043, 42439), (3441, 25197), (4107, 21111), (7037, 12321), (8399, 10323)]