3984920452773

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{28513}}^1\times {\mathrm{398171}}^1$

素因数の和:426706

約数の個数: 32

約数和(自身を含む): 6357946788480

約数和(自身を除く): 2373026335707

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 28513, 85539, 256617, 370669, 398171, 769851, 1112007, 1194513, 3336021, 3583539, 5176223, 10008063, 10750617, 15528669, 46586007, 139758021, 11353049723, 34059149169, 102177447507, 147589646399, 306532342521, 442768939197, 1328306817591, 3984920452773]

約数ペア:

[(1, 3984920452773), (3, 1328306817591), (9, 442768939197), (13, 306532342521), (27, 147589646399), (39, 102177447507), (117, 34059149169), (351, 11353049723), (28513, 139758021), (85539, 46586007), (256617, 15528669), (370669, 10750617), (398171, 10008063), (769851, 5176223), (1112007, 3583539), (1194513, 3336021)]