1951402749

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{15299}}^1$

素因数の和:15421

約数の個数: 32

約数和(自身を含む): 2868566400

約数和(自身を除く): 917163651

約数列:

[1, 3, 17, 41, 51, 61, 123, 183, 697, 1037, 2091, 2501, 3111, 7503, 15299, 42517, 45897, 127551, 260083, 627259, 780249, 933239, 1881777, 2799717, 10663403, 15865063, 31990209, 38262799, 47595189, 114788397, 650467583, 1951402749]

約数ペア:

[(1, 1951402749), (3, 650467583), (17, 114788397), (41, 47595189), (51, 38262799), (61, 31990209), (123, 15865063), (183, 10663403), (697, 2799717), (1037, 1881777), (2091, 933239), (2501, 780249), (3111, 627259), (7503, 260083), (15299, 127551), (42517, 45897)]