3671883

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:331

約数の個数: 24

約数和(自身を含む): 5662800

約数和(自身を除く): 1990917

約数列:

[1, 3, 9, 19, 57, 109, 171, 197, 327, 591, 981, 1773, 2071, 3743, 6213, 11229, 18639, 21473, 33687, 64419, 193257, 407987, 1223961, 3671883]

約数ペア:

[(1, 3671883), (3, 1223961), (9, 407987), (19, 193257), (57, 64419), (109, 33687), (171, 21473), (197, 18639), (327, 11229), (591, 6213), (981, 3743), (1773, 2071)]