98680959

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{64879}}^1$

素因数の和:64911

約数の個数: 18

約数和(自身を含む): 154349520

約数和(自身を除く): 55668561

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 64879, 194637, 583911, 843427, 2530281, 7590843, 10964551, 32893653, 98680959]

約数ペア:

[(1, 98680959), (3, 32893653), (9, 10964551), (13, 7590843), (39, 2530281), (117, 843427), (169, 583911), (507, 194637), (1521, 64879)]