3447262

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:113

約数の個数: 48

約数和(自身を含む): 6746112

約数和(自身を除く): 3298850

約数列:

[1, 2, 7, 13, 14, 26, 31, 47, 62, 91, 94, 169, 182, 217, 329, 338, 403, 434, 611, 658, 806, 1183, 1222, 1457, 2366, 2821, 2914, 4277, 5239, 5642, 7943, 8554, 10199, 10478, 15886, 18941, 20398, 36673, 37882, 55601, 73346, 111202, 132587, 246233, 265174, 492466, 1723631, 3447262]

約数ペア:

[(1, 3447262), (2, 1723631), (7, 492466), (13, 265174), (14, 246233), (26, 132587), (31, 111202), (47, 73346), (62, 55601), (91, 37882), (94, 36673), (169, 20398), (182, 18941), (217, 15886), (329, 10478), (338, 10199), (403, 8554), (434, 7943), (611, 5642), (658, 5239), (806, 4277), (1183, 2914), (1222, 2821), (1457, 2366)]