38870403

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{8237}}^1$

素因数の和:8275

約数の個数: 24

約数和(自身を含む): 61356624

約数和(自身を除く): 22486221

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 1573, 4719, 8237, 24711, 90607, 107081, 271821, 321243, 996677, 1177891, 2990031, 3533673, 12956801, 38870403]

約数ペア:

[(1, 38870403), (3, 12956801), (11, 3533673), (13, 2990031), (33, 1177891), (39, 996677), (121, 321243), (143, 271821), (363, 107081), (429, 90607), (1573, 24711), (4719, 8237)]