78770337

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{1801}}^1$

素因数の和:2104

約数の個数: 16

約数和(自身を含む): 107255040

約数和(自身を除く): 28484703

約数列:

[1, 3, 61, 183, 239, 717, 1801, 5403, 14579, 43737, 109861, 329583, 430439, 1291317, 26256779, 78770337]

約数ペア:

[(1, 78770337), (3, 26256779), (61, 1291317), (183, 430439), (239, 329583), (717, 109861), (1801, 43737), (5403, 14579)]