738479547

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{70919}}^1$

素因数の和:71027

約数の個数: 24

約数和(自身を含む): 1161669600

約数和(自身を除く): 423190053

約数列:

[1, 3, 9, 13, 39, 89, 117, 267, 801, 1157, 3471, 10413, 70919, 212757, 638271, 921947, 2765841, 6311791, 8297523, 18935373, 56806119, 82053283, 246159849, 738479547]

約数ペア:

[(1, 738479547), (3, 246159849), (9, 82053283), (13, 56806119), (39, 18935373), (89, 8297523), (117, 6311791), (267, 2765841), (801, 921947), (1157, 638271), (3471, 212757), (10413, 70919)]