3900283725

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4000291}}^1$

素因数の和:4000317

約数の個数: 24

約数和(自身を含む): 6944506912

約数和(自身を除く): 3044223187

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 4000291, 12000873, 20001455, 52003783, 60004365, 100007275, 156011349, 260018915, 300021825, 780056745, 1300094575, 3900283725]

約数ペア:

[(1, 3900283725), (3, 1300094575), (5, 780056745), (13, 300021825), (15, 260018915), (25, 156011349), (39, 100007275), (65, 60004365), (75, 52003783), (195, 20001455), (325, 12000873), (975, 4000291)]