202113549

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{911}}^1$

素因数の和:1020

約数の個数: 48

約数和(自身を含む): 334623744

約数和(自身を除く): 132510195

約数列:

[1, 3, 9, 11, 27, 33, 81, 83, 99, 243, 249, 297, 747, 891, 911, 913, 2241, 2673, 2733, 2739, 6723, 8199, 8217, 10021, 20169, 24597, 24651, 30063, 73791, 73953, 75613, 90189, 221373, 221859, 226839, 270567, 680517, 811701, 831743, 2041551, 2435103, 2495229, 6124653, 7485687, 18373959, 22457061, 67371183, 202113549]

約数ペア:

[(1, 202113549), (3, 67371183), (9, 22457061), (11, 18373959), (27, 7485687), (33, 6124653), (81, 2495229), (83, 2435103), (99, 2041551), (243, 831743), (249, 811701), (297, 680517), (747, 270567), (891, 226839), (911, 221859), (913, 221373), (2241, 90189), (2673, 75613), (2733, 73953), (2739, 73791), (6723, 30063), (8199, 24651), (8217, 24597), (10021, 20169)]