203952255

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{33739}}^1$

素因数の和:33791

約数の個数: 32

約数和(自身を含む): 362772480

約数和(自身を除く): 158820225

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 2015, 6045, 33739, 101217, 168695, 438607, 506085, 1045909, 1315821, 2193035, 3137727, 5229545, 6579105, 13596817, 15688635, 40790451, 67984085, 203952255]

約数ペア:

[(1, 203952255), (3, 67984085), (5, 40790451), (13, 15688635), (15, 13596817), (31, 6579105), (39, 5229545), (65, 3137727), (93, 2193035), (155, 1315821), (195, 1045909), (403, 506085), (465, 438607), (1209, 168695), (2015, 101217), (6045, 33739)]