888973209585

素因数分解:

$3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{701}}^1\times {\mathrm{215123}}^1$

素因数の和:215966

約数の個数: 48

約数和(自身を含む): 1554871526208

約数和(自身を除く): 665898316623

約数列:

[1, 3, 5, 9, 15, 45, 131, 393, 655, 701, 1179, 1965, 2103, 3505, 5895, 6309, 10515, 31545, 91831, 215123, 275493, 459155, 645369, 826479, 1075615, 1377465, 1936107, 3226845, 4132395, 9680535, 28181113, 84543339, 140905565, 150801223, 253630017, 422716695, 452403669, 754006115, 1268150085, 1357211007, 2262018345, 6786055035, 19754960213, 59264880639, 98774801065, 177794641917, 296324403195, 888973209585]

約数ペア:

[(1, 888973209585), (3, 296324403195), (5, 177794641917), (9, 98774801065), (15, 59264880639), (45, 19754960213), (131, 6786055035), (393, 2262018345), (655, 1357211007), (701, 1268150085), (1179, 754006115), (1965, 452403669), (2103, 422716695), (3505, 253630017), (5895, 150801223), (6309, 140905565), (10515, 84543339), (31545, 28181113), (91831, 9680535), (215123, 4132395), (275493, 3226845), (459155, 1936107), (645369, 1377465), (826479, 1075615)]