391796151771

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{4651}}^1\times {\mathrm{24481}}^1$

素因数の和:29203

約数の個数: 32

約数和(自身を含む): 553962244096

約数和(自身を除く): 162166092325

約数列:

[1, 3, 31, 37, 93, 111, 1147, 3441, 4651, 13953, 24481, 73443, 144181, 172087, 432543, 516261, 758911, 905797, 2276733, 2717391, 5334697, 16004091, 28079707, 84239121, 113861131, 341583393, 3529695061, 4212861847, 10589085183, 12638585541, 130598717257, 391796151771]

約数ペア:

[(1, 391796151771), (3, 130598717257), (31, 12638585541), (37, 10589085183), (93, 4212861847), (111, 3529695061), (1147, 341583393), (3441, 113861131), (4651, 84239121), (13953, 28079707), (24481, 16004091), (73443, 5334697), (144181, 2717391), (172087, 2276733), (432543, 905797), (516261, 758911)]