1034870053

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 1320855984

約数和(自身を除く): 285985931

約数列:

[1, 7, 17, 41, 49, 119, 157, 193, 287, 697, 833, 1099, 1351, 2009, 2669, 3281, 4879, 6437, 7693, 7913, 9457, 18683, 22967, 30301, 34153, 45059, 55391, 109429, 130781, 134521, 160769, 212107, 315413, 387737, 515117, 766003, 941647, 1242341, 1484749, 3605819, 5362021, 6591529, 8696387, 21119797, 25240733, 60874709, 147838579, 1034870053]

約数ペア:

[(1, 1034870053), (7, 147838579), (17, 60874709), (41, 25240733), (49, 21119797), (119, 8696387), (157, 6591529), (193, 5362021), (287, 3605819), (697, 1484749), (833, 1242341), (1099, 941647), (1351, 766003), (2009, 515117), (2669, 387737), (3281, 315413), (4879, 212107), (6437, 160769), (7693, 134521), (7913, 130781), (9457, 109429), (18683, 55391), (22967, 45059), (30301, 34153)]