53205597

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{1097}}^1$

素因数の和:1437

約数の個数: 24

約数和(自身を含む): 81704376

約数和(自身を除く): 28498779

約数列:

[1, 3, 9, 17, 51, 153, 317, 951, 1097, 2853, 3291, 5389, 9873, 16167, 18649, 48501, 55947, 167841, 347749, 1043247, 3129741, 5911733, 17735199, 53205597]

約数ペア:

[(1, 53205597), (3, 17735199), (9, 5911733), (17, 3129741), (51, 1043247), (153, 347749), (317, 167841), (951, 55947), (1097, 48501), (2853, 18649), (3291, 16167), (5389, 9873)]