23015853

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2591}}^1$

素因数の和:2654

約数の個数: 32

約数和(自身を含む): 39813120

約数和(自身を除く): 16797267

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 141, 189, 329, 423, 987, 1269, 2591, 2961, 7773, 8883, 18137, 23319, 54411, 69957, 121777, 163233, 365331, 489699, 852439, 1095993, 2557317, 3287979, 7671951, 23015853]

約数ペア:

[(1, 23015853), (3, 7671951), (7, 3287979), (9, 2557317), (21, 1095993), (27, 852439), (47, 489699), (63, 365331), (141, 163233), (189, 121777), (329, 69957), (423, 54411), (987, 23319), (1269, 18137), (2591, 8883), (2961, 7773)]