13196469

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1619}}^1$

素因数の和:1665

約数の個数: 32

約数和(自身を含む): 21772800

約数和(自身を除く): 8576331

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 143, 209, 247, 429, 627, 741, 1619, 2717, 4857, 8151, 17809, 21047, 30761, 53427, 63141, 92283, 231517, 338371, 399893, 694551, 1015113, 1199679, 4398823, 13196469]

約数ペア:

[(1, 13196469), (3, 4398823), (11, 1199679), (13, 1015113), (19, 694551), (33, 399893), (39, 338371), (57, 231517), (143, 92283), (209, 63141), (247, 53427), (429, 30761), (627, 21047), (741, 17809), (1619, 8151), (2717, 4857)]