38156085

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4057}}^1$

素因数の和:4098

約数の個数: 48

約数和(自身を含む): 75965760

約数和(自身を除く): 37809675

約数列:

[1, 3, 5, 9, 11, 15, 19, 33, 45, 55, 57, 95, 99, 165, 171, 209, 285, 495, 627, 855, 1045, 1881, 3135, 4057, 9405, 12171, 20285, 36513, 44627, 60855, 77083, 133881, 182565, 223135, 231249, 385415, 401643, 669405, 693747, 847913, 1156245, 2008215, 2543739, 3468735, 4239565, 7631217, 12718695, 38156085]

約数ペア:

[(1, 38156085), (3, 12718695), (5, 7631217), (9, 4239565), (11, 3468735), (15, 2543739), (19, 2008215), (33, 1156245), (45, 847913), (55, 693747), (57, 669405), (95, 401643), (99, 385415), (165, 231249), (171, 223135), (209, 182565), (285, 133881), (495, 77083), (627, 60855), (855, 44627), (1045, 36513), (1881, 20285), (3135, 12171), (4057, 9405)]