4044249

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:132

約数の個数: 48

約数和(自身を含む): 7076160

約数和(自身を除く): 3031911

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 81, 89, 99, 153, 187, 243, 267, 297, 459, 561, 801, 891, 979, 1377, 1513, 1683, 2403, 2673, 2937, 4131, 4539, 5049, 7209, 8811, 13617, 15147, 16643, 21627, 26433, 40851, 45441, 49929, 79299, 122553, 149787, 237897, 367659, 449361, 1348083, 4044249]

約数ペア:

[(1, 4044249), (3, 1348083), (9, 449361), (11, 367659), (17, 237897), (27, 149787), (33, 122553), (51, 79299), (81, 49929), (89, 45441), (99, 40851), (153, 26433), (187, 21627), (243, 16643), (267, 15147), (297, 13617), (459, 8811), (561, 7209), (801, 5049), (891, 4539), (979, 4131), (1377, 2937), (1513, 2673), (1683, 2403)]