73417257

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{607}}^1$

素因数の和:853

約数の個数: 24

約数和(自身を含む): 108126720

約数和(自身を除く): 34709463

約数列:

[1, 3, 9, 89, 151, 267, 453, 607, 801, 1359, 1821, 5463, 13439, 40317, 54023, 91657, 120951, 162069, 274971, 486207, 824913, 8157473, 24472419, 73417257]

約数ペア:

[(1, 73417257), (3, 24472419), (9, 8157473), (89, 824913), (151, 486207), (267, 274971), (453, 162069), (607, 120951), (801, 91657), (1359, 54023), (1821, 40317), (5463, 13439)]