79297131

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^2$

素因数の和:299

約数の個数: 24

約数和(自身を含む): 110744064

約数和(自身を除く): 31446933

約数列:

[1, 3, 47, 71, 89, 141, 213, 267, 3337, 4183, 6319, 7921, 10011, 12549, 18957, 23763, 296993, 372287, 562391, 890979, 1116861, 1687173, 26432377, 79297131]

約数ペア:

[(1, 79297131), (3, 26432377), (47, 1687173), (71, 1116861), (89, 890979), (141, 562391), (213, 372287), (267, 296993), (3337, 23763), (4183, 18957), (6319, 12549), (7921, 10011)]