347479131

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{84979}}^1$

素因数の和:85058

約数の個数: 16

約数和(自身を含む): 489484800

約数和(自身を除く): 142005669

約数列:

[1, 3, 29, 47, 87, 141, 1363, 4089, 84979, 254937, 2464391, 3994013, 7393173, 11982039, 115826377, 347479131]

約数ペア:

[(1, 347479131), (3, 115826377), (29, 11982039), (47, 7393173), (87, 3994013), (141, 2464391), (1363, 254937), (4089, 84979)]