3882195

素因数分解:

$3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:356

約数の個数: 32

約数和(自身を含む): 6984000

約数和(自身を除く): 3101805

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 149, 193, 447, 579, 745, 965, 1341, 1737, 2235, 2895, 4023, 5211, 6705, 8685, 20115, 26055, 28757, 86271, 143785, 258813, 431355, 776439, 1294065, 3882195]

約数ペア:

[(1, 3882195), (3, 1294065), (5, 776439), (9, 431355), (15, 258813), (27, 143785), (45, 86271), (135, 28757), (149, 26055), (193, 20115), (447, 8685), (579, 6705), (745, 5211), (965, 4023), (1341, 2895), (1737, 2235)]