104020263

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{7639}}^1$

素因数の和:7751

約数の個数: 24

約数和(自身を含む): 160898400

約数和(自身を除く): 56878137

約数列:

[1, 3, 9, 17, 51, 89, 153, 267, 801, 1513, 4539, 7639, 13617, 22917, 68751, 129863, 389589, 679871, 1168767, 2039613, 6118839, 11557807, 34673421, 104020263]

約数ペア:

[(1, 104020263), (3, 34673421), (9, 11557807), (17, 6118839), (51, 2039613), (89, 1168767), (153, 679871), (267, 389589), (801, 129863), (1513, 68751), (4539, 22917), (7639, 13617)]