26327157

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 38707200

約数和(自身を除く): 12380043

約数列:

[1, 3, 23, 29, 59, 69, 87, 177, 223, 667, 669, 1357, 1711, 2001, 4071, 5129, 5133, 6467, 13157, 15387, 19401, 39353, 39471, 118059, 148741, 302611, 381553, 446223, 907833, 1144659, 8775719, 26327157]

約数ペア:

[(1, 26327157), (3, 8775719), (23, 1144659), (29, 907833), (59, 446223), (69, 381553), (87, 302611), (177, 148741), (223, 118059), (667, 39471), (669, 39353), (1357, 19401), (1711, 15387), (2001, 13157), (4071, 6467), (5129, 5133)]