78838377135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1171}}^1\times {\mathrm{641197}}^1$

素因数の和:642383

約数の個数: 32

約数和(自身を含む): 144284938752

約数和(自身を除く): 65446561617

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1171, 3513, 5855, 8197, 17565, 24591, 40985, 122955, 641197, 1923591, 3205985, 4488379, 9617955, 13465137, 22441895, 67325685, 750841687, 2252525061, 3754208435, 5255891809, 11262625305, 15767675427, 26279459045, 78838377135]

約数ペア:

[(1, 78838377135), (3, 26279459045), (5, 15767675427), (7, 11262625305), (15, 5255891809), (21, 3754208435), (35, 2252525061), (105, 750841687), (1171, 67325685), (3513, 22441895), (5855, 13465137), (8197, 9617955), (17565, 4488379), (24591, 3205985), (40985, 1923591), (122955, 641197)]