1284999206399

素因数分解:

${\mathrm{23}}^2\times {\mathrm{331}}^1\times {\mathrm{401}}^1\times {\mathrm{18301}}^1$

素因数の和:19079

約数の個数: 24

約数和(自身を含む): 1350789944784

約数和(自身を除く): 65790738385

約数列:

[1, 23, 331, 401, 529, 7613, 9223, 18301, 132731, 175099, 212129, 420923, 3052813, 6057631, 7338701, 9681229, 70214699, 139325513, 168790123, 2429110031, 3204486799, 3882172829, 55869530713, 1284999206399]

約数ペア:

[(1, 1284999206399), (23, 55869530713), (331, 3882172829), (401, 3204486799), (529, 2429110031), (7613, 168790123), (9223, 139325513), (18301, 70214699), (132731, 9681229), (175099, 7338701), (212129, 6057631), (420923, 3052813)]