1356555749

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{397}}^1$

素因数の和:653

約数の個数: 32

約数和(自身を含む): 1547424000

約数和(自身を除く): 190868251

約数列:

[1, 17, 19, 71, 149, 323, 397, 1207, 1349, 2533, 2831, 6749, 7543, 10579, 22933, 28187, 48127, 59153, 128231, 179843, 201001, 479179, 535553, 1005601, 1123907, 3417017, 4199863, 9104401, 19106419, 71397671, 79797397, 1356555749]

約数ペア:

[(1, 1356555749), (17, 79797397), (19, 71397671), (71, 19106419), (149, 9104401), (323, 4199863), (397, 3417017), (1207, 1123907), (1349, 1005601), (2533, 535553), (2831, 479179), (6749, 201001), (7543, 179843), (10579, 128231), (22933, 59153), (28187, 48127)]