171896067

素因数分解:

$3^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{3169}}^1$

素因数の和:3233

約数の個数: 48

約数和(自身を含む): 303559200

約数和(自身を除く): 131663133

約数列:

[1, 3, 7, 9, 21, 27, 41, 49, 63, 123, 147, 189, 287, 369, 441, 861, 1107, 1323, 2009, 2583, 3169, 6027, 7749, 9507, 18081, 22183, 28521, 54243, 66549, 85563, 129929, 155281, 199647, 389787, 465843, 598941, 909503, 1169361, 1397529, 2728509, 3508083, 4192587, 6366521, 8185527, 19099563, 24556581, 57298689, 171896067]

約数ペア:

[(1, 171896067), (3, 57298689), (7, 24556581), (9, 19099563), (21, 8185527), (27, 6366521), (41, 4192587), (49, 3508083), (63, 2728509), (123, 1397529), (147, 1169361), (189, 909503), (287, 598941), (369, 465843), (441, 389787), (861, 199647), (1107, 155281), (1323, 129929), (2009, 85563), (2583, 66549), (3169, 54243), (6027, 28521), (7749, 22183), (9507, 18081)]