1298403951

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{9941}}^1$

素因数の和:10171

約数の個数: 32

約数和(自身を含む): 1984264128

約数和(自身を除く): 685860177

約数列:

[1, 3, 13, 17, 39, 51, 197, 221, 591, 663, 2561, 3349, 7683, 9941, 10047, 29823, 43537, 129233, 130611, 168997, 387699, 506991, 1958377, 2196961, 5875131, 6590883, 25458901, 33292409, 76376703, 99877227, 432801317, 1298403951]

約数ペア:

[(1, 1298403951), (3, 432801317), (13, 99877227), (17, 76376703), (39, 33292409), (51, 25458901), (197, 6590883), (221, 5875131), (591, 2196961), (663, 1958377), (2561, 506991), (3349, 387699), (7683, 168997), (9941, 130611), (10047, 129233), (29823, 43537)]