97575219

素因数分解:

$3^3\times 7^2\times {\mathrm{131}}^1\times {\mathrm{563}}^1$

素因数の和:717

約数の個数: 48

約数和(自身を含む): 169741440

約数和(自身を除く): 72166221

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 131, 147, 189, 393, 441, 563, 917, 1179, 1323, 1689, 2751, 3537, 3941, 5067, 6419, 8253, 11823, 15201, 19257, 24759, 27587, 35469, 57771, 73753, 82761, 106407, 173313, 221259, 248283, 516271, 663777, 744849, 1548813, 1991331, 3613897, 4646439, 10841691, 13939317, 32525073, 97575219]

約数ペア:

[(1, 97575219), (3, 32525073), (7, 13939317), (9, 10841691), (21, 4646439), (27, 3613897), (49, 1991331), (63, 1548813), (131, 744849), (147, 663777), (189, 516271), (393, 248283), (441, 221259), (563, 173313), (917, 106407), (1179, 82761), (1323, 73753), (1689, 57771), (2751, 35469), (3537, 27587), (3941, 24759), (5067, 19257), (6419, 15201), (8253, 11823)]