121361435

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:216

約数の個数: 48

約数和(自身を含む): 168231168

約数和(自身を除く): 46869733

約数列:

[1, 5, 13, 31, 41, 65, 113, 155, 169, 205, 403, 533, 565, 845, 1271, 1469, 2015, 2665, 3503, 4633, 5239, 6355, 6929, 7345, 16523, 17515, 19097, 23165, 26195, 34645, 45539, 60229, 82615, 95485, 143623, 214799, 227695, 301145, 592007, 718115, 782977, 1073995, 1867099, 2960035, 3914885, 9335495, 24272287, 121361435]

約数ペア:

[(1, 121361435), (5, 24272287), (13, 9335495), (31, 3914885), (41, 2960035), (65, 1867099), (113, 1073995), (155, 782977), (169, 718115), (205, 592007), (403, 301145), (533, 227695), (565, 214799), (845, 143623), (1271, 95485), (1469, 82615), (2015, 60229), (2665, 45539), (3503, 34645), (4633, 26195), (5239, 23165), (6355, 19097), (6929, 17515), (7345, 16523)]