3133305

素因数分解:

$3^2\times 5^1\times 7^4\times {\mathrm{29}}^1$

素因数の和:68

約数の個数: 60

約数和(自身を含む): 6554340

約数和(自身を除く): 3421035

約数列:

[1, 3, 5, 7, 9, 15, 21, 29, 35, 45, 49, 63, 87, 105, 145, 147, 203, 245, 261, 315, 343, 435, 441, 609, 735, 1015, 1029, 1305, 1421, 1715, 1827, 2205, 2401, 3045, 3087, 4263, 5145, 7105, 7203, 9135, 9947, 12005, 12789, 15435, 21315, 21609, 29841, 36015, 49735, 63945, 69629, 89523, 108045, 149205, 208887, 348145, 447615, 626661, 1044435, 3133305]

約数ペア:

[(1, 3133305), (3, 1044435), (5, 626661), (7, 447615), (9, 348145), (15, 208887), (21, 149205), (29, 108045), (35, 89523), (45, 69629), (49, 63945), (63, 49735), (87, 36015), (105, 29841), (145, 21609), (147, 21315), (203, 15435), (245, 12789), (261, 12005), (315, 9947), (343, 9135), (435, 7203), (441, 7105), (609, 5145), (735, 4263), (1015, 3087), (1029, 3045), (1305, 2401), (1421, 2205), (1715, 1827)]