487802121497

素因数分解:

${\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{251}}^1\times {\mathrm{580303}}^1$

素因数の和:580768

約数の個数: 16

約数和(自身を含む): 521187270912

約数和(自身を除く): 33385149415

約数列:

[1, 17, 197, 251, 3349, 4267, 49447, 580303, 840599, 9865151, 114319691, 145656053, 1943434747, 2476152901, 28694242441, 487802121497]

約数ペア:

[(1, 487802121497), (17, 28694242441), (197, 2476152901), (251, 1943434747), (3349, 145656053), (4267, 114319691), (49447, 9865151), (580303, 840599)]