6980285

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6317}}^1$

素因数の和:6352

約数の個数: 16

約数和(自身を含む): 9552816

約数和(自身を除く): 2572531

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 6317, 31585, 82121, 107389, 410605, 536945, 1396057, 6980285]

約数ペア:

[(1, 6980285), (5, 1396057), (13, 536945), (17, 410605), (65, 107389), (85, 82121), (221, 31585), (1105, 6317)]