78312984285

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1819751}}^1$

素因数の和:1819929

約数の個数: 32

約数和(自身を含む): 132769105920

約数和(自身を除く): 54456121635

約数列:

[1, 3, 5, 15, 19, 57, 95, 151, 285, 453, 755, 2265, 2869, 8607, 14345, 43035, 1819751, 5459253, 9098755, 27296265, 34575269, 103725807, 172876345, 274782401, 518629035, 824347203, 1373912005, 4121736015, 5220865619, 15662596857, 26104328095, 78312984285]

約数ペア:

[(1, 78312984285), (3, 26104328095), (5, 15662596857), (15, 5220865619), (19, 4121736015), (57, 1373912005), (95, 824347203), (151, 518629035), (285, 274782401), (453, 172876345), (755, 103725807), (2265, 34575269), (2869, 27296265), (8607, 9098755), (14345, 5459253), (43035, 1819751)]