47906997

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{8731}}^1$

素因数の和:8824

約数の個数: 16

約数和(自身を含む): 67061760

約数和(自身を除く): 19154763

約数列:

[1, 3, 31, 59, 93, 177, 1829, 5487, 8731, 26193, 270661, 515129, 811983, 1545387, 15968999, 47906997]

約数ペア:

[(1, 47906997), (3, 15968999), (31, 1545387), (59, 811983), (93, 515129), (177, 270661), (1829, 26193), (5487, 8731)]