4821495

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{977}}^1$

素因数の和:1039

約数の個数: 32

約数和(自身を含む): 9013248

約数和(自身を除く): 4191753

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 105, 141, 235, 329, 705, 977, 987, 1645, 2931, 4885, 4935, 6839, 14655, 20517, 34195, 45919, 102585, 137757, 229595, 321433, 688785, 964299, 1607165, 4821495]

約数ペア:

[(1, 4821495), (3, 1607165), (5, 964299), (7, 688785), (15, 321433), (21, 229595), (35, 137757), (47, 102585), (105, 45919), (141, 34195), (235, 20517), (329, 14655), (705, 6839), (977, 4935), (987, 4885), (1645, 2931)]