404582013

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{3347}}^1$

素因数の和:3415

約数の個数: 48

約数和(自身を含む): 676831680

約数和(自身を除く): 272249667

約数列:

[1, 3, 9, 11, 27, 33, 37, 99, 111, 121, 297, 333, 363, 407, 999, 1089, 1221, 3267, 3347, 3663, 4477, 10041, 10989, 13431, 30123, 36817, 40293, 90369, 110451, 120879, 123839, 331353, 371517, 404987, 994059, 1114551, 1214961, 1362229, 3343653, 3644883, 4086687, 10934649, 12260061, 14984519, 36780183, 44953557, 134860671, 404582013]

約数ペア:

[(1, 404582013), (3, 134860671), (9, 44953557), (11, 36780183), (27, 14984519), (33, 12260061), (37, 10934649), (99, 4086687), (111, 3644883), (121, 3343653), (297, 1362229), (333, 1214961), (363, 1114551), (407, 994059), (999, 404987), (1089, 371517), (1221, 331353), (3267, 123839), (3347, 120879), (3663, 110451), (4477, 90369), (10041, 40293), (10989, 36817), (13431, 30123)]