40208829

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{9199}}^1$

素因数の和:9280

約数の個数: 16

約数和(自身を含む): 56524800

約数和(自身を除く): 16315971

約数列:

[1, 3, 31, 47, 93, 141, 1457, 4371, 9199, 27597, 285169, 432353, 855507, 1297059, 13402943, 40208829]

約数ペア:

[(1, 40208829), (3, 13402943), (31, 1297059), (47, 855507), (93, 432353), (141, 285169), (1457, 27597), (4371, 9199)]