82826643

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{719}}^1$

素因数の和:831

約数の個数: 32

約数和(自身を含む): 121651200

約数和(自身を除く): 38824557

約数列:

[1, 3, 19, 43, 47, 57, 129, 141, 719, 817, 893, 2021, 2157, 2451, 2679, 6063, 13661, 30917, 33793, 38399, 40983, 92751, 101379, 115197, 587423, 642067, 1453099, 1762269, 1926201, 4359297, 27608881, 82826643]

約数ペア:

[(1, 82826643), (3, 27608881), (19, 4359297), (43, 1926201), (47, 1762269), (57, 1453099), (129, 642067), (141, 587423), (719, 115197), (817, 101379), (893, 92751), (2021, 40983), (2157, 38399), (2451, 33793), (2679, 30917), (6063, 13661)]