134263311

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{3257}}^1$

素因数の和:3431

約数の個数: 32

約数和(自身を含む): 221856768

約数和(自身を除く): 87593457

約数列:

[1, 3, 7, 13, 21, 39, 91, 151, 273, 453, 1057, 1963, 3171, 3257, 5889, 9771, 13741, 22799, 41223, 42341, 68397, 127023, 296387, 491807, 889161, 1475421, 3442649, 6393491, 10327947, 19180473, 44754437, 134263311]

約数ペア:

[(1, 134263311), (3, 44754437), (7, 19180473), (13, 10327947), (21, 6393491), (39, 3442649), (91, 1475421), (151, 889161), (273, 491807), (453, 296387), (1057, 127023), (1963, 68397), (3171, 42341), (3257, 41223), (5889, 22799), (9771, 13741)]