331759395

素因数分解:

$3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1$

素因数の和:375

約数の個数: 96

約数和(自身を含む): 659602944

約数和(自身を除く): 327843549

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 103, 135, 165, 241, 243, 297, 309, 405, 495, 515, 723, 891, 927, 1133, 1205, 1215, 1485, 1545, 2169, 2651, 2673, 2781, 3399, 3615, 4455, 4635, 5665, 6507, 7953, 8343, 10197, 10845, 13255, 13365, 13905, 16995, 19521, 23859, 24823, 25029, 30591, 32535, 39765, 41715, 50985, 58563, 71577, 74469, 91773, 97605, 119295, 124115, 125145, 152955, 214731, 223407, 273053, 275319, 292815, 357885, 372345, 458865, 644193, 670221, 819159, 1073655, 1117035, 1365265, 1376595, 2010663, 2457477, 3220965, 3351105, 4095795, 6031989, 7372431, 10053315, 12287385, 22117293, 30159945, 36862155, 66351879, 110586465, 331759395]

約数ペア:

[(1, 331759395), (3, 110586465), (5, 66351879), (9, 36862155), (11, 30159945), (15, 22117293), (27, 12287385), (33, 10053315), (45, 7372431), (55, 6031989), (81, 4095795), (99, 3351105), (103, 3220965), (135, 2457477), (165, 2010663), (241, 1376595), (243, 1365265), (297, 1117035), (309, 1073655), (405, 819159), (495, 670221), (515, 644193), (723, 458865), (891, 372345), (927, 357885), (1133, 292815), (1205, 275319), (1215, 273053), (1485, 223407), (1545, 214731), (2169, 152955), (2651, 125145), (2673, 124115), (2781, 119295), (3399, 97605), (3615, 91773), (4455, 74469), (4635, 71577), (5665, 58563), (6507, 50985), (7953, 41715), (8343, 39765), (10197, 32535), (10845, 30591), (13255, 25029), (13365, 24823), (13905, 23859), (16995, 19521)]