6420006845

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{46591}}^1$

素因数の和:46761

約数の個数: 32

約数和(自身を含む): 9160359936

約数和(自身を除く): 2740353091

約数列:

[1, 5, 7, 31, 35, 127, 155, 217, 635, 889, 1085, 3937, 4445, 19685, 27559, 46591, 137795, 232955, 326137, 1444321, 1630685, 5917057, 7221605, 10110247, 29585285, 41419399, 50551235, 183428767, 207096995, 917143835, 1284001369, 6420006845]

約数ペア:

[(1, 6420006845), (5, 1284001369), (7, 917143835), (31, 207096995), (35, 183428767), (127, 50551235), (155, 41419399), (217, 29585285), (635, 10110247), (889, 7221605), (1085, 5917057), (3937, 1630685), (4445, 1444321), (19685, 326137), (27559, 232955), (46591, 137795)]