804870984953

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{1461401}}^1$

素因数の和:1461569

約数の個数: 32

約数和(自身を含む): 1001703386880

約数和(自身を除く): 196832401927

約数列:

[1, 7, 19, 41, 101, 133, 287, 707, 779, 1919, 4141, 5453, 13433, 28987, 78679, 550753, 1461401, 10229807, 27766619, 59917441, 147601501, 194366333, 419422087, 1033210507, 1138431379, 2804428519, 6051661541, 7969019653, 19630999633, 42361630787, 114981569279, 804870984953]

約数ペア:

[(1, 804870984953), (7, 114981569279), (19, 42361630787), (41, 19630999633), (101, 7969019653), (133, 6051661541), (287, 2804428519), (707, 1138431379), (779, 1033210507), (1919, 419422087), (4141, 194366333), (5453, 147601501), (13433, 59917441), (28987, 27766619), (78679, 10229807), (550753, 1461401)]