84560511

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{491}}^1$

素因数の和:699

約数の個数: 32

約数和(自身を含む): 132249600

約数和(自身を除く): 47689089

約数列:

[1, 3, 7, 21, 59, 139, 177, 413, 417, 491, 973, 1239, 1473, 2919, 3437, 8201, 10311, 24603, 28969, 57407, 68249, 86907, 172221, 202783, 204747, 477743, 608349, 1433229, 4026691, 12080073, 28186837, 84560511]

約数ペア:

[(1, 84560511), (3, 28186837), (7, 12080073), (21, 4026691), (59, 1433229), (139, 608349), (177, 477743), (413, 204747), (417, 202783), (491, 172221), (973, 86907), (1239, 68249), (1473, 57407), (2919, 28969), (3437, 24603), (8201, 10311)]