16834155

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{659}}^1$

素因数の和:811

約数の個数: 32

約数和(自身を含む): 29272320

約数和(自身を除く): 12438165

約数列:

[1, 3, 5, 13, 15, 39, 65, 131, 195, 393, 655, 659, 1703, 1965, 1977, 3295, 5109, 8515, 8567, 9885, 25545, 25701, 42835, 86329, 128505, 258987, 431645, 1122277, 1294935, 3366831, 5611385, 16834155]

約数ペア:

[(1, 16834155), (3, 5611385), (5, 3366831), (13, 1294935), (15, 1122277), (39, 431645), (65, 258987), (131, 128505), (195, 86329), (393, 42835), (655, 25701), (659, 25545), (1703, 9885), (1965, 8567), (1977, 8515), (3295, 5109)]