9779511795

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{4363}}^1$

素因数の和:4556

約数の個数: 64

約数和(自身を含む): 16741002240

約数和(自身を除く): 6961490445

約数列:

[1, 3, 5, 15, 23, 69, 73, 89, 115, 219, 267, 345, 365, 445, 1095, 1335, 1679, 2047, 4363, 5037, 6141, 6497, 8395, 10235, 13089, 19491, 21815, 25185, 30705, 32485, 65445, 97455, 100349, 149431, 301047, 318499, 388307, 448293, 501745, 747155, 955497, 1164921, 1505235, 1592495, 1941535, 2241465, 4777485, 5824605, 7325477, 8931061, 21976431, 26793183, 28346411, 36627385, 44655305, 85039233, 109882155, 133965915, 141732055, 425196165, 651967453, 1955902359, 3259837265, 9779511795]

約数ペア:

[(1, 9779511795), (3, 3259837265), (5, 1955902359), (15, 651967453), (23, 425196165), (69, 141732055), (73, 133965915), (89, 109882155), (115, 85039233), (219, 44655305), (267, 36627385), (345, 28346411), (365, 26793183), (445, 21976431), (1095, 8931061), (1335, 7325477), (1679, 5824605), (2047, 4777485), (4363, 2241465), (5037, 1941535), (6141, 1592495), (6497, 1505235), (8395, 1164921), (10235, 955497), (13089, 747155), (19491, 501745), (21815, 448293), (25185, 388307), (30705, 318499), (32485, 301047), (65445, 149431), (97455, 100349)]