23772105

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{10781}}^1$

素因数の和:10806

約数の個数: 36

約数和(自身を含む): 47936772

約数和(自身を除く): 24164667

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 10781, 32343, 53905, 75467, 97029, 161715, 226401, 377335, 485145, 528269, 679203, 1132005, 1584807, 2641345, 3396015, 4754421, 7924035, 23772105]

約数ペア:

[(1, 23772105), (3, 7924035), (5, 4754421), (7, 3396015), (9, 2641345), (15, 1584807), (21, 1132005), (35, 679203), (45, 528269), (49, 485145), (63, 377335), (105, 226401), (147, 161715), (245, 97029), (315, 75467), (441, 53905), (735, 32343), (2205, 10781)]