100202589

素因数分解:

$3^4\times {\mathrm{179}}^1\times {\mathrm{6911}}^1$

素因数の和:7102

約数の個数: 20

約数和(自身を含む): 150543360

約数和(自身を除く): 50340771

約数列:

[1, 3, 9, 27, 81, 179, 537, 1611, 4833, 6911, 14499, 20733, 62199, 186597, 559791, 1237069, 3711207, 11133621, 33400863, 100202589]

約数ペア:

[(1, 100202589), (3, 33400863), (9, 11133621), (27, 3711207), (81, 1237069), (179, 559791), (537, 186597), (1611, 62199), (4833, 20733), (6911, 14499)]