82943987

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{8543}}^1$

素因数の和:8642

約数の個数: 16

約数和(自身を含む): 101160960

約数和(自身を除く): 18216973

約数列:

[1, 7, 19, 73, 133, 511, 1387, 8543, 9709, 59801, 162317, 623639, 1136219, 4365473, 11849141, 82943987]

約数ペア:

[(1, 82943987), (7, 11849141), (19, 4365473), (73, 1136219), (133, 623639), (511, 162317), (1387, 59801), (8543, 9709)]