289072314

素因数分解:

$2^1\times 3^5\times {\mathrm{383}}^1\times {\mathrm{1553}}^1$

素因数の和:1953

約数の個数: 48

約数和(自身を含む): 651635712

約数和(自身を除く): 362563398

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 383, 486, 766, 1149, 1553, 2298, 3106, 3447, 4659, 6894, 9318, 10341, 13977, 20682, 27954, 31023, 41931, 62046, 83862, 93069, 125793, 186138, 251586, 377379, 594799, 754758, 1189598, 1784397, 3568794, 5353191, 10706382, 16059573, 32119146, 48178719, 96357438, 144536157, 289072314]

約数ペア:

[(1, 289072314), (2, 144536157), (3, 96357438), (6, 48178719), (9, 32119146), (18, 16059573), (27, 10706382), (54, 5353191), (81, 3568794), (162, 1784397), (243, 1189598), (383, 754758), (486, 594799), (766, 377379), (1149, 251586), (1553, 186138), (2298, 125793), (3106, 93069), (3447, 83862), (4659, 62046), (6894, 41931), (9318, 31023), (10341, 27954), (13977, 20682)]