28436690043

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{1787}}^1\times {\mathrm{93059}}^1$

素因数の和:94871

約数の個数: 24

約数和(自身を含む): 43261732800

約数和(自身を除く): 14825042757

約数列:

[1, 3, 9, 19, 57, 171, 1787, 5361, 16083, 33953, 93059, 101859, 279177, 305577, 837531, 1768121, 5304363, 15913089, 166296433, 498889299, 1496667897, 3159632227, 9478896681, 28436690043]

約数ペア:

[(1, 28436690043), (3, 9478896681), (9, 3159632227), (19, 1496667897), (57, 498889299), (171, 166296433), (1787, 15913089), (5361, 5304363), (16083, 1768121), (33953, 837531), (93059, 305577), (101859, 279177)]