24730461

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 45619200

約数和(自身を除く): 20888739

約数列:

[1, 3, 7, 9, 17, 21, 27, 43, 51, 63, 119, 129, 153, 179, 189, 301, 357, 387, 459, 537, 731, 903, 1071, 1161, 1253, 1611, 2193, 2709, 3043, 3213, 3759, 4833, 5117, 6579, 7697, 8127, 9129, 11277, 15351, 19737, 21301, 23091, 27387, 33831, 46053, 53879, 63903, 69273, 82161, 130849, 138159, 161637, 191709, 207819, 392547, 484911, 575127, 915943, 1177641, 1454733, 2747829, 3532923, 8243487, 24730461]

約数ペア:

[(1, 24730461), (3, 8243487), (7, 3532923), (9, 2747829), (17, 1454733), (21, 1177641), (27, 915943), (43, 575127), (51, 484911), (63, 392547), (119, 207819), (129, 191709), (153, 161637), (179, 138159), (189, 130849), (301, 82161), (357, 69273), (387, 63903), (459, 53879), (537, 46053), (731, 33831), (903, 27387), (1071, 23091), (1161, 21301), (1253, 19737), (1611, 15351), (2193, 11277), (2709, 9129), (3043, 8127), (3213, 7697), (3759, 6579), (4833, 5117)]