127973034

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{12539}}^1$

素因数の和:12566

約数の個数: 56

約数和(自身を含む): 328949280

約数和(自身を除く): 200976246

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 729, 1134, 1458, 1701, 3402, 5103, 10206, 12539, 25078, 37617, 75234, 87773, 112851, 175546, 225702, 263319, 338553, 526638, 677106, 789957, 1015659, 1579914, 2031318, 2369871, 3046977, 4739742, 6093954, 7109613, 9140931, 14219226, 18281862, 21328839, 42657678, 63986517, 127973034]

約数ペア:

[(1, 127973034), (2, 63986517), (3, 42657678), (6, 21328839), (7, 18281862), (9, 14219226), (14, 9140931), (18, 7109613), (21, 6093954), (27, 4739742), (42, 3046977), (54, 2369871), (63, 2031318), (81, 1579914), (126, 1015659), (162, 789957), (189, 677106), (243, 526638), (378, 338553), (486, 263319), (567, 225702), (729, 175546), (1134, 112851), (1458, 87773), (1701, 75234), (3402, 37617), (5103, 25078), (10206, 12539)]