151844409

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{295993}}^1$

素因数の和:296021

約数の個数: 16

約数和(自身を含む): 236795200

約数和(自身を除く): 84950791

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 295993, 887979, 2663937, 5623867, 7991811, 16871601, 50614803, 151844409]

約数ペア:

[(1, 151844409), (3, 50614803), (9, 16871601), (19, 7991811), (27, 5623867), (57, 2663937), (171, 887979), (513, 295993)]