22051533

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3251}}^1$

素因数の和:3297

約数の個数: 32

約数和(自身を含む): 37463040

約数和(自身を除く): 15411507

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 323, 357, 399, 969, 2261, 3251, 6783, 9753, 22757, 55267, 61769, 68271, 165801, 185307, 386869, 432383, 1050073, 1160607, 1297149, 3150219, 7350511, 22051533]

約数ペア:

[(1, 22051533), (3, 7350511), (7, 3150219), (17, 1297149), (19, 1160607), (21, 1050073), (51, 432383), (57, 386869), (119, 185307), (133, 165801), (323, 68271), (357, 61769), (399, 55267), (969, 22757), (2261, 9753), (3251, 6783)]