135616761

素因数分解:

$3^4\times 7^2\times {\mathrm{47}}^1\times {\mathrm{727}}^1$

素因数の和:800

約数の個数: 60

約数和(自身を含む): 241008768

約数和(自身を除く): 105392007

約数列:

[1, 3, 7, 9, 21, 27, 47, 49, 63, 81, 141, 147, 189, 329, 423, 441, 567, 727, 987, 1269, 1323, 2181, 2303, 2961, 3807, 3969, 5089, 6543, 6909, 8883, 15267, 19629, 20727, 26649, 34169, 35623, 45801, 58887, 62181, 102507, 106869, 137403, 186543, 239183, 307521, 320607, 412209, 717549, 922563, 961821, 1674281, 2152647, 2767689, 2885463, 5022843, 6457941, 15068529, 19373823, 45205587, 135616761]

約数ペア:

[(1, 135616761), (3, 45205587), (7, 19373823), (9, 15068529), (21, 6457941), (27, 5022843), (47, 2885463), (49, 2767689), (63, 2152647), (81, 1674281), (141, 961821), (147, 922563), (189, 717549), (329, 412209), (423, 320607), (441, 307521), (567, 239183), (727, 186543), (987, 137403), (1269, 106869), (1323, 102507), (2181, 62181), (2303, 58887), (2961, 45801), (3807, 35623), (3969, 34169), (5089, 26649), (6543, 20727), (6909, 19629), (8883, 15267)]