144879009

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{231067}}^1$

素因数の和:231100

約数の個数: 16

約数和(自身を含む): 221825280

約数和(自身を除く): 76946271

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 231067, 693201, 2541737, 4390273, 7625211, 13170819, 48293003, 144879009]

約数ペア:

[(1, 144879009), (3, 48293003), (11, 13170819), (19, 7625211), (33, 4390273), (57, 2541737), (209, 693201), (627, 231067)]