713654176089

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{208854017}}^1$

素因数の和:208854104

約数の個数: 16

約数和(自身を含む): 1022549272128

約数和(自身を除く): 308895096039

約数列:

[1, 3, 17, 51, 67, 201, 1139, 3417, 208854017, 626562051, 3550518289, 10651554867, 13993219139, 41979657417, 237884725363, 713654176089]

約数ペア:

[(1, 713654176089), (3, 237884725363), (17, 41979657417), (51, 13993219139), (67, 10651554867), (201, 3550518289), (1139, 626562051), (3417, 208854017)]