201620243355

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{14918257}}^1$

素因数の和:14918335

約数の個数: 32

約数和(自身を含む): 348013122624

約数和(自身を除く): 146392879269

約数列:

[1, 3, 5, 15, 17, 51, 53, 85, 159, 255, 265, 795, 901, 2703, 4505, 13515, 14918257, 44754771, 74591285, 223773855, 253610369, 760831107, 790667621, 1268051845, 2372002863, 3804155535, 3953338105, 11860014315, 13441349557, 40324048671, 67206747785, 201620243355]

約数ペア:

[(1, 201620243355), (3, 67206747785), (5, 40324048671), (15, 13441349557), (17, 11860014315), (51, 3953338105), (53, 3804155535), (85, 2372002863), (159, 1268051845), (255, 790667621), (265, 760831107), (795, 253610369), (901, 223773855), (2703, 74591285), (4505, 44754771), (13515, 14918257)]