10729677

素因数分解:

$3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1553}}^1$

素因数の和:1617

約数の個数: 24

約数和(自身を含む): 17006976

約数和(自身を除く): 6277299

約数列:

[1, 3, 7, 21, 47, 49, 141, 147, 329, 987, 1553, 2303, 4659, 6909, 10871, 32613, 72991, 76097, 218973, 228291, 510937, 1532811, 3576559, 10729677]

約数ペア:

[(1, 10729677), (3, 3576559), (7, 1532811), (21, 510937), (47, 228291), (49, 218973), (141, 76097), (147, 72991), (329, 32613), (987, 10871), (1553, 6909), (2303, 4659)]