74305065

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{5821}}^1$

素因数の和:5889

約数の個数: 32

約数和(自身を含む): 127431936

約数和(自身を除く): 53126871

約数列:

[1, 3, 5, 15, 23, 37, 69, 111, 115, 185, 345, 555, 851, 2553, 4255, 5821, 12765, 17463, 29105, 87315, 133883, 215377, 401649, 646131, 669415, 1076885, 2008245, 3230655, 4953671, 14861013, 24768355, 74305065]

約数ペア:

[(1, 74305065), (3, 24768355), (5, 14861013), (15, 4953671), (23, 3230655), (37, 2008245), (69, 1076885), (111, 669415), (115, 646131), (185, 401649), (345, 215377), (555, 133883), (851, 87315), (2553, 29105), (4255, 17463), (5821, 12765)]