304820173863

素因数分解:

$3^4\times {\mathrm{239}}^1\times {\mathrm{3581}}^1\times {\mathrm{4397}}^1$

素因数の和:8229

約数の個数: 40

約数和(自身を含む): 457485589440

約数和(自身を除く): 152665415577

約数列:

[1, 3, 9, 27, 81, 239, 717, 2151, 3581, 4397, 6453, 10743, 13191, 19359, 32229, 39573, 96687, 118719, 290061, 356157, 855859, 1050883, 2567577, 3152649, 7702731, 9457947, 15745657, 23108193, 28373841, 47236971, 69324579, 85121523, 141710913, 425132739, 1275398217, 3763212023, 11289636069, 33868908207, 101606724621, 304820173863]

約数ペア:

[(1, 304820173863), (3, 101606724621), (9, 33868908207), (27, 11289636069), (81, 3763212023), (239, 1275398217), (717, 425132739), (2151, 141710913), (3581, 85121523), (4397, 69324579), (6453, 47236971), (10743, 28373841), (13191, 23108193), (19359, 15745657), (32229, 9457947), (39573, 7702731), (96687, 3152649), (118719, 2567577), (290061, 1050883), (356157, 855859)]