3208786245

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{2851}}^1$

素因数の和:3272

約数の個数: 80

約数和(自身を含む): 6592637568

約数和(自身を除く): 3383851323

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 397, 405, 567, 945, 1191, 1985, 2779, 2835, 2851, 3573, 5955, 8337, 8553, 10719, 13895, 14255, 17865, 19957, 25011, 25659, 32157, 41685, 42765, 53595, 59871, 75033, 76977, 99785, 125055, 128295, 160785, 179613, 225099, 230931, 299355, 375165, 384885, 538839, 898065, 1125495, 1131847, 1154655, 1616517, 2694195, 3395541, 5659235, 7922929, 8082585, 10186623, 16977705, 23768787, 30559869, 39614645, 50933115, 71306361, 91679607, 118843935, 152799345, 213919083, 356531805, 458398035, 641757249, 1069595415, 3208786245]

約数ペア:

[(1, 3208786245), (3, 1069595415), (5, 641757249), (7, 458398035), (9, 356531805), (15, 213919083), (21, 152799345), (27, 118843935), (35, 91679607), (45, 71306361), (63, 50933115), (81, 39614645), (105, 30559869), (135, 23768787), (189, 16977705), (315, 10186623), (397, 8082585), (405, 7922929), (567, 5659235), (945, 3395541), (1191, 2694195), (1985, 1616517), (2779, 1154655), (2835, 1131847), (2851, 1125495), (3573, 898065), (5955, 538839), (8337, 384885), (8553, 375165), (10719, 299355), (13895, 230931), (14255, 225099), (17865, 179613), (19957, 160785), (25011, 128295), (25659, 125055), (32157, 99785), (41685, 76977), (42765, 75033), (53595, 59871)]