385920536415

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{32687}}^1\times {\mathrm{14851}}^1$

素因数の和:47599

約数の個数: 32

約数和(自身を含む): 629184900096

約数和(自身を除く): 243264363681

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 14851, 32687, 44553, 74255, 98061, 163435, 222765, 490305, 787103, 1732411, 2361309, 3935515, 5197233, 8662055, 11806545, 25986165, 485434637, 1456303911, 2427173185, 7281519555, 25728035761, 77184107283, 128640178805, 385920536415]

約数ペア:

[(1, 385920536415), (3, 128640178805), (5, 77184107283), (15, 25728035761), (53, 7281519555), (159, 2427173185), (265, 1456303911), (795, 485434637), (14851, 25986165), (32687, 11806545), (44553, 8662055), (74255, 5197233), (98061, 3935515), (163435, 2361309), (222765, 1732411), (490305, 787103)]