13540767

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:223

約数の個数: 32

約数和(自身を含む): 19975680

約数和(自身を除く): 6434913

約数列:

[1, 3, 23, 29, 67, 69, 87, 101, 201, 303, 667, 1541, 1943, 2001, 2323, 2929, 4623, 5829, 6767, 6969, 8787, 20301, 44689, 67367, 134067, 155641, 196243, 202101, 466923, 588729, 4513589, 13540767]

約数ペア:

[(1, 13540767), (3, 4513589), (23, 588729), (29, 466923), (67, 202101), (69, 196243), (87, 155641), (101, 134067), (201, 67367), (303, 44689), (667, 20301), (1541, 8787), (1943, 6969), (2001, 6767), (2323, 5829), (2929, 4623)]