74189241

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1307}}^1$

素因数の和:1390

約数の個数: 48

約数和(自身を含む): 132223104

約数和(自身を除く): 58033863

約数列:

[1, 3, 7, 9, 17, 21, 51, 53, 63, 119, 153, 159, 357, 371, 477, 901, 1071, 1113, 1307, 2703, 3339, 3921, 6307, 8109, 9149, 11763, 18921, 22219, 27447, 56763, 66657, 69271, 82341, 155533, 199971, 207813, 466599, 484897, 623439, 1177607, 1399797, 1454691, 3532821, 4364073, 8243249, 10598463, 24729747, 74189241]

約数ペア:

[(1, 74189241), (3, 24729747), (7, 10598463), (9, 8243249), (17, 4364073), (21, 3532821), (51, 1454691), (53, 1399797), (63, 1177607), (119, 623439), (153, 484897), (159, 466599), (357, 207813), (371, 199971), (477, 155533), (901, 82341), (1071, 69271), (1113, 66657), (1307, 56763), (2703, 27447), (3339, 22219), (3921, 18921), (6307, 11763), (8109, 9149)]