13285883

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^3\times {\mathrm{149}}^1$

素因数の和:219

約数の個数: 16

約数和(自身を含む): 15204000

約数和(自身を除く): 1918117

約数列:

[1, 13, 19, 149, 247, 361, 1937, 2831, 4693, 6859, 36803, 53789, 89167, 699257, 1021991, 13285883]

約数ペア:

[(1, 13285883), (13, 1021991), (19, 699257), (149, 89167), (247, 53789), (361, 36803), (1937, 6859), (2831, 4693)]