22934121

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{251}}^1$

素因数の和:509

約数の個数: 32

約数和(自身を含む): 37094400

約数和(自身を除く): 14160279

約数列:

[1, 3, 7, 19, 21, 57, 133, 229, 251, 399, 687, 753, 1603, 1757, 4351, 4769, 4809, 5271, 13053, 14307, 30457, 33383, 57479, 91371, 100149, 172437, 402353, 1092101, 1207059, 3276303, 7644707, 22934121]

約数ペア:

[(1, 22934121), (3, 7644707), (7, 3276303), (19, 1207059), (21, 1092101), (57, 402353), (133, 172437), (229, 100149), (251, 91371), (399, 57479), (687, 33383), (753, 30457), (1603, 14307), (1757, 13053), (4351, 5271), (4769, 4809)]