47870361

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1031}}^1$

素因数の和:1122

約数の個数: 48

約数和(自身を含む): 87579648

約数和(自身を除く): 39709287

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 67, 77, 99, 201, 231, 469, 603, 693, 737, 1031, 1407, 2211, 3093, 4221, 5159, 6633, 7217, 9279, 11341, 15477, 21651, 34023, 46431, 64953, 69077, 79387, 102069, 207231, 238161, 483539, 621693, 714483, 759847, 1450617, 2279541, 4351851, 5318929, 6838623, 15956787, 47870361]

約数ペア:

[(1, 47870361), (3, 15956787), (7, 6838623), (9, 5318929), (11, 4351851), (21, 2279541), (33, 1450617), (63, 759847), (67, 714483), (77, 621693), (99, 483539), (201, 238161), (231, 207231), (469, 102069), (603, 79387), (693, 69077), (737, 64953), (1031, 46431), (1407, 34023), (2211, 21651), (3093, 15477), (4221, 11341), (5159, 9279), (6633, 7217)]