1107152145

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{967}}^1$

素因数の和:1252

約数の個数: 80

約数和(自身を含む): 2175769728

約数和(自身を除く): 1068617583

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 257, 297, 405, 495, 771, 891, 967, 1285, 1485, 2313, 2827, 2901, 3855, 4455, 4835, 6939, 8481, 8703, 10637, 11565, 14135, 14505, 20817, 25443, 26109, 31911, 34695, 42405, 43515, 53185, 76329, 78327, 95733, 104085, 127215, 130545, 159555, 228987, 248519, 287199, 381645, 391635, 478665, 745557, 861597, 1144935, 1242595, 1435995, 2236671, 2733709, 3727785, 4307985, 6710013, 8201127, 11183355, 13668545, 20130039, 24603381, 33550065, 41005635, 73810143, 100650195, 123016905, 221430429, 369050715, 1107152145]

約数ペア:

[(1, 1107152145), (3, 369050715), (5, 221430429), (9, 123016905), (11, 100650195), (15, 73810143), (27, 41005635), (33, 33550065), (45, 24603381), (55, 20130039), (81, 13668545), (99, 11183355), (135, 8201127), (165, 6710013), (257, 4307985), (297, 3727785), (405, 2733709), (495, 2236671), (771, 1435995), (891, 1242595), (967, 1144935), (1285, 861597), (1485, 745557), (2313, 478665), (2827, 391635), (2901, 381645), (3855, 287199), (4455, 248519), (4835, 228987), (6939, 159555), (8481, 130545), (8703, 127215), (10637, 104085), (11565, 95733), (14135, 78327), (14505, 76329), (20817, 53185), (25443, 43515), (26109, 42405), (31911, 34695)]