40295541

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{8539}}^1$

素因数の和:8577

約数の個数: 24

約数和(自身を含む): 63605920

約数和(自身を除く): 23310379

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 1573, 4719, 8539, 25617, 93929, 111007, 281787, 333021, 1033219, 1221077, 3099657, 3663231, 13431847, 40295541]

約数ペア:

[(1, 40295541), (3, 13431847), (11, 3663231), (13, 3099657), (33, 1221077), (39, 1033219), (121, 333021), (143, 281787), (363, 111007), (429, 93929), (1573, 25617), (4719, 8539)]