9303658

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:167

約数の個数: 64

約数和(自身を含む): 18966528

約数和(自身を除く): 9662870

約数列:

[1, 2, 7, 13, 14, 17, 26, 31, 34, 62, 91, 97, 119, 182, 194, 217, 221, 238, 403, 434, 442, 527, 679, 806, 1054, 1261, 1358, 1547, 1649, 2522, 2821, 3007, 3094, 3298, 3689, 5642, 6014, 6851, 7378, 8827, 11543, 13702, 17654, 21049, 21437, 23086, 39091, 42098, 42874, 47957, 51119, 78182, 95914, 102238, 150059, 273637, 300118, 357833, 547274, 664547, 715666, 1329094, 4651829, 9303658]

約数ペア:

[(1, 9303658), (2, 4651829), (7, 1329094), (13, 715666), (14, 664547), (17, 547274), (26, 357833), (31, 300118), (34, 273637), (62, 150059), (91, 102238), (97, 95914), (119, 78182), (182, 51119), (194, 47957), (217, 42874), (221, 42098), (238, 39091), (403, 23086), (434, 21437), (442, 21049), (527, 17654), (679, 13702), (806, 11543), (1054, 8827), (1261, 7378), (1358, 6851), (1547, 6014), (1649, 5642), (2522, 3689), (2821, 3298), (3007, 3094)]