253669338

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{83389}}^1$

素因数の和:83423

約数の個数: 36

約数和(自身を含む): 595154430

約数和(自身を除く): 341485092

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 83389, 166778, 250167, 500334, 750501, 1084057, 1501002, 2168114, 3252171, 6504342, 9756513, 14092741, 19513026, 28185482, 42278223, 84556446, 126834669, 253669338]

約数ペア:

[(1, 253669338), (2, 126834669), (3, 84556446), (6, 42278223), (9, 28185482), (13, 19513026), (18, 14092741), (26, 9756513), (39, 6504342), (78, 3252171), (117, 2168114), (169, 1501002), (234, 1084057), (338, 750501), (507, 500334), (1014, 250167), (1521, 166778), (3042, 83389)]