201867057

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{110491}}^1$

素因数の和:110533

約数の個数: 24

約数和(自身を含む): 344735040

約数和(自身を除く): 142867983

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 110491, 331473, 773437, 994419, 2320311, 3204239, 6960933, 9612717, 22429673, 28838151, 67289019, 201867057]

約数ペア:

[(1, 201867057), (3, 67289019), (7, 28838151), (9, 22429673), (21, 9612717), (29, 6960933), (63, 3204239), (87, 2320311), (203, 994419), (261, 773437), (609, 331473), (1827, 110491)]