38735414193

素因数分解:

$3^1\times 7^2\times {\mathrm{881}}^1\times {\mathrm{299099}}^1$

素因数の和:299997

約数の個数: 24

約数和(自身を含む): 60147813600

約数和(自身を除く): 21412399407

約数列:

[1, 3, 7, 21, 49, 147, 881, 2643, 6167, 18501, 43169, 129507, 299099, 897297, 2093693, 6281079, 14655851, 43967553, 263506219, 790518657, 1844543533, 5533630599, 12911804731, 38735414193]

約数ペア:

[(1, 38735414193), (3, 12911804731), (7, 5533630599), (21, 1844543533), (49, 790518657), (147, 263506219), (881, 43967553), (2643, 14655851), (6167, 6281079), (18501, 2093693), (43169, 897297), (129507, 299099)]