22534197

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:170

約数の個数: 48

約数和(自身を含む): 37724160

約数和(自身を除く): 15189963

約数列:

[1, 3, 7, 17, 21, 47, 51, 79, 119, 141, 237, 289, 329, 357, 553, 799, 867, 987, 1343, 1659, 2023, 2397, 3713, 4029, 5593, 6069, 9401, 11139, 13583, 16779, 22831, 25991, 28203, 40749, 63121, 68493, 77973, 95081, 159817, 189363, 285243, 441847, 479451, 1073057, 1325541, 3219171, 7511399, 22534197]

約数ペア:

[(1, 22534197), (3, 7511399), (7, 3219171), (17, 1325541), (21, 1073057), (47, 479451), (51, 441847), (79, 285243), (119, 189363), (141, 159817), (237, 95081), (289, 77973), (329, 68493), (357, 63121), (553, 40749), (799, 28203), (867, 25991), (987, 22831), (1343, 16779), (1659, 13583), (2023, 11139), (2397, 9401), (3713, 6069), (4029, 5593)]