539585535

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{9137}}^1$

素因数の和:9303

約数の個数: 32

約数和(自身を含む): 898301952

約数和(自身を除く): 358716417

約数列:

[1, 3, 5, 15, 31, 93, 127, 155, 381, 465, 635, 1905, 3937, 9137, 11811, 19685, 27411, 45685, 59055, 137055, 283247, 849741, 1160399, 1416235, 3481197, 4248705, 5801995, 17405985, 35972369, 107917107, 179861845, 539585535]

約数ペア:

[(1, 539585535), (3, 179861845), (5, 107917107), (15, 35972369), (31, 17405985), (93, 5801995), (127, 4248705), (155, 3481197), (381, 1416235), (465, 1160399), (635, 849741), (1905, 283247), (3937, 137055), (9137, 59055), (11811, 45685), (19685, 27411)]