808215699465

素因数分解:

$3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{503}}^1\times {\mathrm{85627}}^1$

素因数の和:86283

約数の個数: 64

約数和(自身を含む): 1450058803200

約数和(自身を除く): 641843103735

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 139, 417, 503, 695, 1251, 1509, 2085, 2515, 3753, 4527, 6255, 7545, 13581, 18765, 22635, 67905, 69917, 85627, 209751, 256881, 349585, 428135, 629253, 770643, 1048755, 1284405, 1887759, 2311929, 3146265, 3853215, 9438795, 11559645, 11902153, 35706459, 43070381, 59510765, 107119377, 129211143, 178532295, 215351905, 321358131, 387633429, 535596885, 646055715, 1162900287, 1606790655, 1938167145, 5814501435, 5986782959, 17960348877, 29933914795, 53881046631, 89801744385, 161643139893, 269405233155, 808215699465]

約数ペア:

[(1, 808215699465), (3, 269405233155), (5, 161643139893), (9, 89801744385), (15, 53881046631), (27, 29933914795), (45, 17960348877), (135, 5986782959), (139, 5814501435), (417, 1938167145), (503, 1606790655), (695, 1162900287), (1251, 646055715), (1509, 535596885), (2085, 387633429), (2515, 321358131), (3753, 215351905), (4527, 178532295), (6255, 129211143), (7545, 107119377), (13581, 59510765), (18765, 43070381), (22635, 35706459), (67905, 11902153), (69917, 11559645), (85627, 9438795), (209751, 3853215), (256881, 3146265), (349585, 2311929), (428135, 1887759), (629253, 1284405), (770643, 1048755)]