64682243139

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{1429}}^1\times {\mathrm{212507}}^1$

素因数の和:214010

約数の個数: 16

約数和(自身を含む): 87519294720

約数和(自身を除く): 22837051581

約数列:

[1, 3, 71, 213, 1429, 4287, 101459, 212507, 304377, 637521, 15087997, 45263991, 303672503, 911017509, 21560747713, 64682243139]

約数ペア:

[(1, 64682243139), (3, 21560747713), (71, 911017509), (213, 303672503), (1429, 45263991), (4287, 15087997), (101459, 637521), (212507, 304377)]