74112165

素因数分解:

$3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5903}}^1$

素因数の和:5951

約数の個数: 40

約数和(自身を含む): 137161728

約数和(自身を除く): 63049563

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 81, 93, 135, 155, 279, 405, 465, 837, 1395, 2511, 4185, 5903, 12555, 17709, 29515, 53127, 88545, 159381, 182993, 265635, 478143, 548979, 796905, 914965, 1646937, 2390715, 2744895, 4940811, 8234685, 14822433, 24704055, 74112165]

約数ペア:

[(1, 74112165), (3, 24704055), (5, 14822433), (9, 8234685), (15, 4940811), (27, 2744895), (31, 2390715), (45, 1646937), (81, 914965), (93, 796905), (135, 548979), (155, 478143), (279, 265635), (405, 182993), (465, 159381), (837, 88545), (1395, 53127), (2511, 29515), (4185, 17709), (5903, 12555)]