2819025366975

素因数分解:

$3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{144011513}}^1$

素因数の和:144011561

約数の個数: 48

約数和(自身を含む): 5357228320800

約数和(自身を除く): 2538202953825

約数列:

[1, 3, 5, 9, 15, 25, 27, 29, 45, 75, 87, 135, 145, 225, 261, 435, 675, 725, 783, 1305, 2175, 3915, 6525, 19575, 144011513, 432034539, 720057565, 1296103617, 2160172695, 3600287825, 3888310851, 4176333877, 6480518085, 10800863475, 12529001631, 19441554255, 20881669385, 32402590425, 37587004893, 62645008155, 97207771275, 104408346925, 112761014679, 187935024465, 313225040775, 563805073395, 939675122325, 2819025366975]

約数ペア:

[(1, 2819025366975), (3, 939675122325), (5, 563805073395), (9, 313225040775), (15, 187935024465), (25, 112761014679), (27, 104408346925), (29, 97207771275), (45, 62645008155), (75, 37587004893), (87, 32402590425), (135, 20881669385), (145, 19441554255), (225, 12529001631), (261, 10800863475), (435, 6480518085), (675, 4176333877), (725, 3888310851), (783, 3600287825), (1305, 2160172695), (2175, 1296103617), (3915, 720057565), (6525, 432034539), (19575, 144011513)]