47088156969

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{156727}}^1$

素因数の和:157010

約数の個数: 48

約数和(自身を含む): 82150548480

約数和(自身を除く): 35062391511

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 251, 399, 753, 1197, 1757, 2259, 4769, 5271, 14307, 15813, 33383, 42921, 100149, 156727, 300447, 470181, 1097089, 1410543, 2977813, 3291267, 8933439, 9873801, 20844691, 26800317, 39338477, 62534073, 118015431, 187602219, 275369339, 354046293, 747431063, 826108017, 2242293189, 2478324051, 5232017441, 6726879567, 15696052323, 47088156969]

約数ペア:

[(1, 47088156969), (3, 15696052323), (7, 6726879567), (9, 5232017441), (19, 2478324051), (21, 2242293189), (57, 826108017), (63, 747431063), (133, 354046293), (171, 275369339), (251, 187602219), (399, 118015431), (753, 62534073), (1197, 39338477), (1757, 26800317), (2259, 20844691), (4769, 9873801), (5271, 8933439), (14307, 3291267), (15813, 2977813), (33383, 1410543), (42921, 1097089), (100149, 470181), (156727, 300447)]