79890795

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{2111}}^1$

素因数の和:2180

約数の個数: 36

約数和(自身を含む): 143485056

約数和(自身を除く): 63594261

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 841, 1305, 2111, 2523, 4205, 6333, 7569, 10555, 12615, 18999, 31665, 37845, 61219, 94995, 183657, 306095, 550971, 918285, 1775351, 2754855, 5326053, 8876755, 15978159, 26630265, 79890795]

約数ペア:

[(1, 79890795), (3, 26630265), (5, 15978159), (9, 8876755), (15, 5326053), (29, 2754855), (45, 1775351), (87, 918285), (145, 550971), (261, 306095), (435, 183657), (841, 94995), (1305, 61219), (2111, 37845), (2523, 31665), (4205, 18999), (6333, 12615), (7569, 10555)]