29045877

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 48755520

約数和(自身を除く): 19709643

約数列:

[1, 3, 7, 17, 21, 49, 51, 59, 119, 147, 177, 197, 357, 413, 591, 833, 1003, 1239, 1379, 2499, 2891, 3009, 3349, 4137, 7021, 8673, 9653, 10047, 11623, 21063, 23443, 28959, 34869, 49147, 70329, 81361, 147441, 164101, 197591, 244083, 492303, 569527, 592773, 1383137, 1708581, 4149411, 9681959, 29045877]

約数ペア:

[(1, 29045877), (3, 9681959), (7, 4149411), (17, 1708581), (21, 1383137), (49, 592773), (51, 569527), (59, 492303), (119, 244083), (147, 197591), (177, 164101), (197, 147441), (357, 81361), (413, 70329), (591, 49147), (833, 34869), (1003, 28959), (1239, 23443), (1379, 21063), (2499, 11623), (2891, 10047), (3009, 9653), (3349, 8673), (4137, 7021)]