72643231

素因数分解:

${\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{313}}^1$

素因数の和:546

約数の個数: 16

約数和(自身を含む): 77319360

約数和(自身を除く): 4676129

約数列:

[1, 29, 53, 151, 313, 1537, 4379, 8003, 9077, 16589, 47263, 232087, 481081, 1370627, 2504939, 72643231]

約数ペア:

[(1, 72643231), (29, 2504939), (53, 1370627), (151, 481081), (313, 232087), (1537, 47263), (4379, 16589), (8003, 9077)]