57391677

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1307}}^1$

素因数の和:1378

約数の個数: 48

約数和(自身を含む): 102840192

約数和(自身を除く): 45448515

約数列:

[1, 3, 7, 9, 17, 21, 41, 51, 63, 119, 123, 153, 287, 357, 369, 697, 861, 1071, 1307, 2091, 2583, 3921, 4879, 6273, 9149, 11763, 14637, 22219, 27447, 43911, 53587, 66657, 82341, 155533, 160761, 199971, 375109, 466599, 482283, 910979, 1125327, 1399797, 2732937, 3375981, 6376853, 8198811, 19130559, 57391677]

約数ペア:

[(1, 57391677), (3, 19130559), (7, 8198811), (9, 6376853), (17, 3375981), (21, 2732937), (41, 1399797), (51, 1125327), (63, 910979), (119, 482283), (123, 466599), (153, 375109), (287, 199971), (357, 160761), (369, 155533), (697, 82341), (861, 66657), (1071, 53587), (1307, 43911), (2091, 27447), (2583, 22219), (3921, 14637), (4879, 11763), (6273, 9149)]