2023254009

素因数分解:

$3^2\times 7^1\times {\mathrm{421}}^1\times {\mathrm{76283}}^1$

素因数の和:76717

約数の個数: 24

約数和(自身を含む): 3347952192

約数和(自身を除く): 1324698183

約数列:

[1, 3, 7, 9, 21, 63, 421, 1263, 2947, 3789, 8841, 26523, 76283, 228849, 533981, 686547, 1601943, 4805829, 32115143, 96345429, 224806001, 289036287, 674418003, 2023254009]

約数ペア:

[(1, 2023254009), (3, 674418003), (7, 289036287), (9, 224806001), (21, 96345429), (63, 32115143), (421, 4805829), (1263, 1601943), (2947, 686547), (3789, 533981), (8841, 228849), (26523, 76283)]