200730208887

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{475379}}^1$

素因数の和:475805

約数の個数: 40

約数和(自身を含む): 323728075440

約数和(自身を除く): 122997866553

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 401, 1053, 1203, 3609, 5213, 10827, 15639, 32481, 46917, 140751, 422253, 475379, 1426137, 4278411, 6179927, 12835233, 18539781, 38505699, 55619343, 166858029, 190626979, 500574087, 571880937, 1715642811, 2478150727, 5146928433, 7434452181, 15440785299, 22303356543, 66910069629, 200730208887]

約数ペア:

[(1, 200730208887), (3, 66910069629), (9, 22303356543), (13, 15440785299), (27, 7434452181), (39, 5146928433), (81, 2478150727), (117, 1715642811), (351, 571880937), (401, 500574087), (1053, 190626979), (1203, 166858029), (3609, 55619343), (5213, 38505699), (10827, 18539781), (15639, 12835233), (32481, 6179927), (46917, 4278411), (140751, 1426137), (422253, 475379)]