15703388391

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1\times {\mathrm{12973}}^1$

素因数の和:13383

約数の個数: 32

約数和(自身を含む): 22329395712

約数和(自身を除く): 6626007321

約数列:

[1, 3, 23, 53, 69, 159, 331, 993, 1219, 3657, 7613, 12973, 17543, 22839, 38919, 52629, 298379, 403489, 687569, 895137, 1210467, 2062707, 4294063, 12882189, 15814087, 47442261, 98763449, 227585339, 296290347, 682756017, 5234462797, 15703388391]

約数ペア:

[(1, 15703388391), (3, 5234462797), (23, 682756017), (53, 296290347), (69, 227585339), (159, 98763449), (331, 47442261), (993, 15814087), (1219, 12882189), (3657, 4294063), (7613, 2062707), (12973, 1210467), (17543, 895137), (22839, 687569), (38919, 403489), (52629, 298379)]