713149191

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{120607}}^1$

素因数の和:120692

約数の個数: 20

約数和(自身を含む): 1079924032

約数和(自身を除く): 366774841

約数列:

[1, 3, 9, 27, 73, 81, 219, 657, 1971, 5913, 120607, 361821, 1085463, 3256389, 8804311, 9769167, 26412933, 79238799, 237716397, 713149191]

約数ペア:

[(1, 713149191), (3, 237716397), (9, 79238799), (27, 26412933), (73, 9769167), (81, 8804311), (219, 3256389), (657, 1085463), (1971, 361821), (5913, 120607)]