857594274

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{81629}}^1$

素因数の和:81754

約数の個数: 32

約数和(自身を含む): 1833736320

約数和(自身を除く): 976142046

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 103, 206, 309, 618, 1751, 3502, 5253, 10506, 81629, 163258, 244887, 489774, 1387693, 2775386, 4163079, 8326158, 8407787, 16815574, 25223361, 50446722, 142932379, 285864758, 428797137, 857594274]

約数ペア:

[(1, 857594274), (2, 428797137), (3, 285864758), (6, 142932379), (17, 50446722), (34, 25223361), (51, 16815574), (102, 8407787), (103, 8326158), (206, 4163079), (309, 2775386), (618, 1387693), (1751, 489774), (3502, 244887), (5253, 163258), (10506, 81629)]