83859435

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{379}}^1$

素因数の和:553

約数の個数: 64

約数和(自身を含む): 164160000

約数和(自身を除く): 80300565

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 149, 165, 297, 379, 447, 495, 745, 1137, 1341, 1485, 1639, 1895, 2235, 3411, 4023, 4169, 4917, 5685, 6705, 8195, 10233, 12507, 14751, 17055, 20115, 20845, 24585, 37521, 44253, 51165, 56471, 62535, 73755, 112563, 169413, 187605, 221265, 282355, 508239, 562815, 621181, 847065, 1524717, 1863543, 2541195, 3105905, 5590629, 7623585, 9317715, 16771887, 27953145, 83859435]

約数ペア:

[(1, 83859435), (3, 27953145), (5, 16771887), (9, 9317715), (11, 7623585), (15, 5590629), (27, 3105905), (33, 2541195), (45, 1863543), (55, 1524717), (99, 847065), (135, 621181), (149, 562815), (165, 508239), (297, 282355), (379, 221265), (447, 187605), (495, 169413), (745, 112563), (1137, 73755), (1341, 62535), (1485, 56471), (1639, 51165), (1895, 44253), (2235, 37521), (3411, 24585), (4023, 20845), (4169, 20115), (4917, 17055), (5685, 14751), (6705, 12507), (8195, 10233)]