201760713

素因数分解:

$3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:337

約数の個数: 96

約数和(自身を含む): 387459072

約数和(自身を除く): 185698359

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 41, 63, 77, 81, 99, 123, 189, 231, 243, 263, 287, 297, 369, 451, 567, 693, 789, 861, 891, 1107, 1353, 1701, 1841, 2079, 2367, 2583, 2673, 2893, 3157, 3321, 4059, 5523, 6237, 7101, 7749, 8679, 9471, 9963, 10783, 12177, 16569, 18711, 20251, 21303, 23247, 26037, 28413, 32349, 36531, 49707, 60753, 63909, 69741, 75481, 78111, 85239, 97047, 109593, 118613, 149121, 182259, 226443, 234333, 255717, 291141, 355839, 447363, 546777, 679329, 702999, 767151, 830291, 873423, 1067517, 1640331, 2037987, 2490873, 2620269, 3202551, 4920993, 6113961, 7472619, 9607653, 18341883, 22417857, 28822959, 67253571, 201760713]

約数ペア:

[(1, 201760713), (3, 67253571), (7, 28822959), (9, 22417857), (11, 18341883), (21, 9607653), (27, 7472619), (33, 6113961), (41, 4920993), (63, 3202551), (77, 2620269), (81, 2490873), (99, 2037987), (123, 1640331), (189, 1067517), (231, 873423), (243, 830291), (263, 767151), (287, 702999), (297, 679329), (369, 546777), (451, 447363), (567, 355839), (693, 291141), (789, 255717), (861, 234333), (891, 226443), (1107, 182259), (1353, 149121), (1701, 118613), (1841, 109593), (2079, 97047), (2367, 85239), (2583, 78111), (2673, 75481), (2893, 69741), (3157, 63909), (3321, 60753), (4059, 49707), (5523, 36531), (6237, 32349), (7101, 28413), (7749, 26037), (8679, 23247), (9471, 21303), (9963, 20251), (10783, 18711), (12177, 16569)]