49490001

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{593}}^1$

素因数の和:894

約数の個数: 32

約数和(自身を含む): 80403840

約数和(自身を除く): 30913839

約数列:

[1, 3, 9, 11, 27, 33, 99, 281, 297, 593, 843, 1779, 2529, 3091, 5337, 6523, 7587, 9273, 16011, 19569, 27819, 58707, 83457, 166633, 176121, 499899, 1499697, 1832963, 4499091, 5498889, 16496667, 49490001]

約数ペア:

[(1, 49490001), (3, 16496667), (9, 5498889), (11, 4499091), (27, 1832963), (33, 1499697), (99, 499899), (281, 176121), (297, 166633), (593, 83457), (843, 58707), (1779, 27819), (2529, 19569), (3091, 16011), (5337, 9273), (6523, 7587)]