71189403

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{5419}}^1$

素因数の和:5602

約数の個数: 16

約数和(自身を含む): 98860800

約数和(自身を除く): 27671397

約数列:

[1, 3, 29, 87, 151, 453, 4379, 5419, 13137, 16257, 157151, 471453, 818269, 2454807, 23729801, 71189403]

約数ペア:

[(1, 71189403), (3, 23729801), (29, 2454807), (87, 818269), (151, 471453), (453, 157151), (4379, 16257), (5419, 13137)]