29172506307

素因数分解:

$3^1\times 7^1\times {\mathrm{881}}^1\times {\mathrm{1229}}^1\times {\mathrm{1283}}^1$

素因数の和:3403

約数の個数: 32

約数和(自身を含む): 44574727680

約数和(自身を除く): 15402221373

約数列:

[1, 3, 7, 21, 881, 1229, 1283, 2643, 3687, 3849, 6167, 8603, 8981, 18501, 25809, 26943, 1082749, 1130323, 1576807, 3248247, 3390969, 4730421, 7579243, 7912261, 11037649, 22737729, 23736783, 33112947, 1389166967, 4167500901, 9724168769, 29172506307]

約数ペア:

[(1, 29172506307), (3, 9724168769), (7, 4167500901), (21, 1389166967), (881, 33112947), (1229, 23736783), (1283, 22737729), (2643, 11037649), (3687, 7912261), (3849, 7579243), (6167, 4730421), (8603, 3390969), (8981, 3248247), (18501, 1576807), (25809, 1130323), (26943, 1082749)]