7674135

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 14626656

約数和(自身を除く): 6952521

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 53, 105, 147, 159, 197, 245, 265, 371, 591, 735, 795, 985, 1113, 1379, 1855, 2597, 2955, 4137, 5565, 6895, 7791, 9653, 10441, 12985, 20685, 28959, 31323, 38955, 48265, 52205, 73087, 144795, 156615, 219261, 365435, 511609, 1096305, 1534827, 2558045, 7674135]

約数ペア:

[(1, 7674135), (3, 2558045), (5, 1534827), (7, 1096305), (15, 511609), (21, 365435), (35, 219261), (49, 156615), (53, 144795), (105, 73087), (147, 52205), (159, 48265), (197, 38955), (245, 31323), (265, 28959), (371, 20685), (591, 12985), (735, 10441), (795, 9653), (985, 7791), (1113, 6895), (1379, 5565), (1855, 4137), (2597, 2955)]