26508748497

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1453}}^1\times {\mathrm{78979}}^1$

素因数の和:80453

約数の個数: 32

約数和(自身を含む): 44097377280

約数和(自身を除く): 17588628783

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 1453, 4359, 10171, 15983, 30513, 47949, 78979, 111881, 236937, 335643, 552853, 868769, 1658559, 2606307, 6081383, 18244149, 114756487, 344269461, 803295409, 1262321357, 2409886227, 3786964071, 8836249499, 26508748497]

約数ペア:

[(1, 26508748497), (3, 8836249499), (7, 3786964071), (11, 2409886227), (21, 1262321357), (33, 803295409), (77, 344269461), (231, 114756487), (1453, 18244149), (4359, 6081383), (10171, 2606307), (15983, 1658559), (30513, 868769), (47949, 552853), (78979, 335643), (111881, 236937)]