57706047

素因数分解:

$3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{3023}}^1$

素因数の和:3140

約数の個数: 32

約数和(自身を含む): 98703360

約数和(自身を除く): 40997313

約数列:

[1, 3, 7, 9, 21, 27, 63, 101, 189, 303, 707, 909, 2121, 2727, 3023, 6363, 9069, 19089, 21161, 27207, 63483, 81621, 190449, 305323, 571347, 915969, 2137261, 2747907, 6411783, 8243721, 19235349, 57706047]

約数ペア:

[(1, 57706047), (3, 19235349), (7, 8243721), (9, 6411783), (21, 2747907), (27, 2137261), (63, 915969), (101, 571347), (189, 305323), (303, 190449), (707, 81621), (909, 63483), (2121, 27207), (2727, 21161), (3023, 19089), (6363, 9069)]