7966755

素因数分解:

$3^5\times 5^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:182

約数の個数: 48

約数和(自身を含む): 14676480

約数和(自身を除く): 6709725

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 81, 83, 135, 237, 243, 249, 395, 405, 415, 711, 747, 1185, 1215, 1245, 2133, 2241, 3555, 3735, 6399, 6557, 6723, 10665, 11205, 19197, 19671, 20169, 31995, 32785, 33615, 59013, 95985, 98355, 100845, 177039, 295065, 531117, 885195, 1593351, 2655585, 7966755]

約数ペア:

[(1, 7966755), (3, 2655585), (5, 1593351), (9, 885195), (15, 531117), (27, 295065), (45, 177039), (79, 100845), (81, 98355), (83, 95985), (135, 59013), (237, 33615), (243, 32785), (249, 31995), (395, 20169), (405, 19671), (415, 19197), (711, 11205), (747, 10665), (1185, 6723), (1215, 6557), (1245, 6399), (2133, 3735), (2241, 3555)]