828125595

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{57689}}^1$

素因数の和:57740

約数の個数: 48

約数和(自身を含む): 1619935200

約数和(自身を除く): 791809605

約数列:

[1, 3, 5, 9, 11, 15, 29, 33, 45, 55, 87, 99, 145, 165, 261, 319, 435, 495, 957, 1305, 1595, 2871, 4785, 14355, 57689, 173067, 288445, 519201, 634579, 865335, 1672981, 1903737, 2596005, 3172895, 5018943, 5711211, 8364905, 9518685, 15056829, 18402791, 25094715, 28556055, 55208373, 75284145, 92013955, 165625119, 276041865, 828125595]

約数ペア:

[(1, 828125595), (3, 276041865), (5, 165625119), (9, 92013955), (11, 75284145), (15, 55208373), (29, 28556055), (33, 25094715), (45, 18402791), (55, 15056829), (87, 9518685), (99, 8364905), (145, 5711211), (165, 5018943), (261, 3172895), (319, 2596005), (435, 1903737), (495, 1672981), (957, 865335), (1305, 634579), (1595, 519201), (2871, 288445), (4785, 173067), (14355, 57689)]