179430129

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{6949}}^1$

素因数の和:7125

約数の個数: 24

約数和(自身を含む): 274664000

約数和(自身を除く): 95233871

約数列:

[1, 3, 9, 19, 57, 151, 171, 453, 1359, 2869, 6949, 8607, 20847, 25821, 62541, 132031, 396093, 1049299, 1188279, 3147897, 9443691, 19936681, 59810043, 179430129]

約数ペア:

[(1, 179430129), (3, 59810043), (9, 19936681), (19, 9443691), (57, 3147897), (151, 1188279), (171, 1049299), (453, 396093), (1359, 132031), (2869, 62541), (6949, 25821), (8607, 20847)]