72060527

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:372

約数の個数: 32

約数和(自身を含む): 93312000

約数和(自身を除く): 21251473

約数列:

[1, 7, 11, 49, 71, 77, 269, 343, 497, 539, 781, 1883, 2959, 3479, 3773, 5467, 13181, 19099, 20713, 24353, 38269, 92267, 133693, 144991, 210089, 267883, 935851, 1014937, 1470623, 6550957, 10294361, 72060527]

約数ペア:

[(1, 72060527), (7, 10294361), (11, 6550957), (49, 1470623), (71, 1014937), (77, 935851), (269, 267883), (343, 210089), (497, 144991), (539, 133693), (781, 92267), (1883, 38269), (2959, 24353), (3479, 20713), (3773, 19099), (5467, 13181)]