827377005

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{661}}^1$

素因数の和:827

約数の個数: 96

約数和(自身を含む): 1673578368

約数和(自身を除く): 846201363

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 49, 65, 91, 105, 131, 147, 195, 245, 273, 393, 455, 637, 655, 661, 735, 917, 1365, 1703, 1911, 1965, 1983, 2751, 3185, 3305, 4585, 4627, 5109, 6419, 8515, 8593, 9555, 9915, 11921, 13755, 13881, 19257, 23135, 25545, 25779, 32095, 32389, 35763, 42965, 59605, 60151, 69405, 83447, 86591, 96285, 97167, 128895, 161945, 178815, 180453, 250341, 259773, 300755, 417235, 421057, 432955, 485835, 606137, 902265, 1125683, 1251705, 1263171, 1298865, 1818411, 2105285, 3030685, 3377049, 4242959, 5628415, 6315855, 7879781, 9092055, 12728877, 16885245, 21214795, 23639343, 39398905, 55158467, 63644385, 118196715, 165475401, 275792335, 827377005]

約数ペア:

[(1, 827377005), (3, 275792335), (5, 165475401), (7, 118196715), (13, 63644385), (15, 55158467), (21, 39398905), (35, 23639343), (39, 21214795), (49, 16885245), (65, 12728877), (91, 9092055), (105, 7879781), (131, 6315855), (147, 5628415), (195, 4242959), (245, 3377049), (273, 3030685), (393, 2105285), (455, 1818411), (637, 1298865), (655, 1263171), (661, 1251705), (735, 1125683), (917, 902265), (1365, 606137), (1703, 485835), (1911, 432955), (1965, 421057), (1983, 417235), (2751, 300755), (3185, 259773), (3305, 250341), (4585, 180453), (4627, 178815), (5109, 161945), (6419, 128895), (8515, 97167), (8593, 96285), (9555, 86591), (9915, 83447), (11921, 69405), (13755, 60151), (13881, 59605), (19257, 42965), (23135, 35763), (25545, 32389), (25779, 32095)]