78804571

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 93312000

約数和(自身を除く): 14507429

約数列:

[1, 17, 19, 29, 47, 179, 323, 493, 551, 799, 893, 1363, 3043, 3401, 5191, 8413, 9367, 15181, 23171, 25897, 57817, 88247, 98629, 143021, 159847, 243977, 440249, 1676693, 2717399, 4147609, 4635563, 78804571]

約数ペア:

[(1, 78804571), (17, 4635563), (19, 4147609), (29, 2717399), (47, 1676693), (179, 440249), (323, 243977), (493, 159847), (551, 143021), (799, 98629), (893, 88247), (1363, 57817), (3043, 25897), (3401, 23171), (5191, 15181), (8413, 9367)]