5221796721

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{619}}^1\times {\mathrm{659}}^1$

素因数の和:1549

約数の個数: 32

約数和(自身を含む): 7424524800

約数和(自身を除く): 2202728079

約数列:

[1, 3, 17, 51, 251, 619, 659, 753, 1857, 1977, 4267, 10523, 11203, 12801, 31569, 33609, 155369, 165409, 407921, 466107, 496227, 1223763, 2641273, 2811953, 6934657, 7923819, 8435859, 20803971, 102388171, 307164513, 1740598907, 5221796721]

約数ペア:

[(1, 5221796721), (3, 1740598907), (17, 307164513), (51, 102388171), (251, 20803971), (619, 8435859), (659, 7923819), (753, 6934657), (1857, 2811953), (1977, 2641273), (4267, 1223763), (10523, 496227), (11203, 466107), (12801, 407921), (31569, 165409), (33609, 155369)]