71327877

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{1877}}^1$

素因数の和:2172

約数の個数: 16

約数和(自身を含む): 97355520

約数和(自身を除く): 26027643

約数列:

[1, 3, 53, 159, 239, 717, 1877, 5631, 12667, 38001, 99481, 298443, 448603, 1345809, 23775959, 71327877]

約数ペア:

[(1, 71327877), (3, 23775959), (53, 1345809), (159, 448603), (239, 298443), (717, 99481), (1877, 38001), (5631, 12667)]