24631173

素因数分解:

$3^2\times 7^3\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:207

約数の個数: 48

約数和(自身を含む): 42432000

約数和(自身を除く): 17800827

約数列:

[1, 3, 7, 9, 21, 49, 63, 79, 101, 147, 237, 303, 343, 441, 553, 707, 711, 909, 1029, 1659, 2121, 3087, 3871, 4949, 4977, 6363, 7979, 11613, 14847, 23937, 27097, 34643, 34839, 44541, 55853, 71811, 81291, 103929, 167559, 243873, 311787, 390971, 502677, 1172913, 2736797, 3518739, 8210391, 24631173]

約数ペア:

[(1, 24631173), (3, 8210391), (7, 3518739), (9, 2736797), (21, 1172913), (49, 502677), (63, 390971), (79, 311787), (101, 243873), (147, 167559), (237, 103929), (303, 81291), (343, 71811), (441, 55853), (553, 44541), (707, 34839), (711, 34643), (909, 27097), (1029, 23937), (1659, 14847), (2121, 11613), (3087, 7979), (3871, 6363), (4949, 4977)]