20165593626

素因数分解:

$2^1\times 3^6\times {\mathrm{13830997}}^1$

素因数の和:13831017

約数の個数: 28

約数和(自身を含む): 45351842442

約数和(自身を除く): 25186248816

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 13830997, 27661994, 41492991, 82985982, 124478973, 248957946, 373436919, 746873838, 1120310757, 2240621514, 3360932271, 6721864542, 10082796813, 20165593626]

約数ペア:

[(1, 20165593626), (2, 10082796813), (3, 6721864542), (6, 3360932271), (9, 2240621514), (18, 1120310757), (27, 746873838), (54, 373436919), (81, 248957946), (162, 124478973), (243, 82985982), (486, 41492991), (729, 27661994), (1458, 13830997)]