74476713

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{277}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 108086400

約数和(自身を除く): 33609687

約数列:

[1, 3, 19, 53, 57, 89, 159, 267, 277, 831, 1007, 1691, 3021, 4717, 5073, 5263, 14151, 14681, 15789, 24653, 44043, 73959, 89623, 268869, 278939, 468407, 836817, 1306609, 1405221, 3919827, 24825571, 74476713]

約数ペア:

[(1, 74476713), (3, 24825571), (19, 3919827), (53, 1405221), (57, 1306609), (89, 836817), (159, 468407), (267, 278939), (277, 268869), (831, 89623), (1007, 73959), (1691, 44043), (3021, 24653), (4717, 15789), (5073, 14681), (5263, 14151)]