83633115

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{2089}}^1$

素因数の和:2271

約数の個数: 32

約数和(自身を含む): 142655040

約数和(自身を除く): 59021925

約数列:

[1, 3, 5, 15, 17, 51, 85, 157, 255, 471, 785, 2089, 2355, 2669, 6267, 8007, 10445, 13345, 31335, 35513, 40035, 106539, 177565, 327973, 532695, 983919, 1639865, 4919595, 5575541, 16726623, 27877705, 83633115]

約数ペア:

[(1, 83633115), (3, 27877705), (5, 16726623), (15, 5575541), (17, 4919595), (51, 1639865), (85, 983919), (157, 532695), (255, 327973), (471, 177565), (785, 106539), (2089, 40035), (2355, 35513), (2669, 31335), (6267, 13345), (8007, 10445)]