9419345

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1$

素因数の和:329

約数の個数: 32

約数和(自身を含む): 13305600

約数和(自身を除く): 3886255

約数列:

[1, 5, 13, 19, 29, 65, 95, 145, 247, 263, 377, 551, 1235, 1315, 1885, 2755, 3419, 4997, 7163, 7627, 17095, 24985, 35815, 38135, 64961, 99151, 144913, 324805, 495755, 724565, 1883869, 9419345]

約数ペア:

[(1, 9419345), (5, 1883869), (13, 724565), (19, 495755), (29, 324805), (65, 144913), (95, 99151), (145, 64961), (247, 38135), (263, 35815), (377, 24985), (551, 17095), (1235, 7627), (1315, 7163), (1885, 4997), (2755, 3419)]