73879263

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2267}}^1$

素因数の和:2364

約数の個数: 32

約数和(自身を含む): 117573120

約数和(自身を除く): 43693857

約数列:

[1, 3, 9, 17, 27, 51, 71, 153, 213, 459, 639, 1207, 1917, 2267, 3621, 6801, 10863, 20403, 32589, 38539, 61209, 115617, 160957, 346851, 482871, 1040553, 1448613, 2736269, 4345839, 8208807, 24626421, 73879263]

約数ペア:

[(1, 73879263), (3, 24626421), (9, 8208807), (17, 4345839), (27, 2736269), (51, 1448613), (71, 1040553), (153, 482871), (213, 346851), (459, 160957), (639, 115617), (1207, 61209), (1917, 38539), (2267, 32589), (3621, 20403), (6801, 10863)]