9968243295075

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{329801267}}^1$

素因数の和:329801324

約数の個数: 48

約数和(自身を含む): 18321120039936

約数和(自身を除く): 8352876744861

約数列:

[1, 3, 5, 13, 15, 25, 31, 39, 65, 75, 93, 155, 195, 325, 403, 465, 775, 975, 1209, 2015, 2325, 6045, 10075, 30225, 329801267, 989403801, 1649006335, 4287416471, 4947019005, 8245031675, 10223839277, 12862249413, 21437082355, 24735095025, 30671517831, 51119196385, 64311247065, 107185411775, 132909910601, 153357589155, 255595981925, 321556235325, 398729731803, 664549553005, 766787945775, 1993648659015, 3322747765025, 9968243295075]

約数ペア:

[(1, 9968243295075), (3, 3322747765025), (5, 1993648659015), (13, 766787945775), (15, 664549553005), (25, 398729731803), (31, 321556235325), (39, 255595981925), (65, 153357589155), (75, 132909910601), (93, 107185411775), (155, 64311247065), (195, 51119196385), (325, 30671517831), (403, 24735095025), (465, 21437082355), (775, 12862249413), (975, 10223839277), (1209, 8245031675), (2015, 4947019005), (2325, 4287416471), (6045, 1649006335), (10075, 989403801), (30225, 329801267)]