1814373

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:210

約数の個数: 32

約数和(自身を含む): 3024000

約数和(自身を除く): 1209627

約数列:

[1, 3, 9, 11, 27, 33, 41, 99, 123, 149, 297, 369, 447, 451, 1107, 1341, 1353, 1639, 4023, 4059, 4917, 6109, 12177, 14751, 18327, 44253, 54981, 67199, 164943, 201597, 604791, 1814373]

約数ペア:

[(1, 1814373), (3, 604791), (9, 201597), (11, 164943), (27, 67199), (33, 54981), (41, 44253), (99, 18327), (123, 14751), (149, 12177), (297, 6109), (369, 4917), (447, 4059), (451, 4023), (1107, 1639), (1341, 1353)]