38029251

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{20747}}^1$

素因数の和:20810

約数の個数: 16

約数和(自身を含む): 55770624

約数和(自身を除く): 17741373

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 20747, 62241, 269711, 809133, 975109, 2925327, 12676417, 38029251]

約数ペア:

[(1, 38029251), (3, 12676417), (13, 2925327), (39, 975109), (47, 809133), (141, 269711), (611, 62241), (1833, 20747)]