9789956475

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{10040981}}^1$

素因数の和:10041007

約数の個数: 24

約数和(自身を含む): 17431144752

約数和(自身を除く): 7641188277

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 10040981, 30122943, 50204905, 130532753, 150614715, 251024525, 391598259, 652663765, 753073575, 1957991295, 3263318825, 9789956475]

約数ペア:

[(1, 9789956475), (3, 3263318825), (5, 1957991295), (13, 753073575), (15, 652663765), (25, 391598259), (39, 251024525), (65, 150614715), (75, 130532753), (195, 50204905), (325, 30122943), (975, 10040981)]