6940667775

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{34673}}^1$

素因数の和:34860

約数の個数: 48

約数和(自身を含む): 12227994144

約数和(自身を除く): 5287326369

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 157, 255, 425, 471, 785, 1275, 2355, 2669, 3925, 8007, 11775, 13345, 34673, 40035, 66725, 104019, 173365, 200175, 520095, 589441, 866825, 1768323, 2600475, 2947205, 5443661, 8841615, 14736025, 16330983, 27218305, 44208075, 81654915, 92542237, 136091525, 277626711, 408274575, 462711185, 1388133555, 2313555925, 6940667775]

約数ペア:

[(1, 6940667775), (3, 2313555925), (5, 1388133555), (15, 462711185), (17, 408274575), (25, 277626711), (51, 136091525), (75, 92542237), (85, 81654915), (157, 44208075), (255, 27218305), (425, 16330983), (471, 14736025), (785, 8841615), (1275, 5443661), (2355, 2947205), (2669, 2600475), (3925, 1768323), (8007, 866825), (11775, 589441), (13345, 520095), (34673, 200175), (40035, 173365), (66725, 104019)]