717917145

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{13901}}^1$

素因数の和:14233

約数の個数: 32

約数和(自身を含む): 1257185664

約数和(自身を除く): 539268519

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 313, 939, 1565, 3443, 4695, 10329, 13901, 17215, 41703, 51645, 69505, 152911, 208515, 458733, 764555, 2293665, 4351013, 13053039, 21755065, 47861143, 65265195, 143583429, 239305715, 717917145]

約数ペア:

[(1, 717917145), (3, 239305715), (5, 143583429), (11, 65265195), (15, 47861143), (33, 21755065), (55, 13053039), (165, 4351013), (313, 2293665), (939, 764555), (1565, 458733), (3443, 208515), (4695, 152911), (10329, 69505), (13901, 51645), (17215, 41703)]