101621427

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{311}}^1$

素因数の和:523

約数の個数: 32

約数和(自身を含む): 148262400

約数和(自身を除く): 46640973

約数列:

[1, 3, 17, 43, 51, 129, 149, 311, 447, 731, 933, 2193, 2533, 5287, 6407, 7599, 13373, 15861, 19221, 40119, 46339, 108919, 139017, 227341, 326757, 682023, 787763, 1992577, 2363289, 5977731, 33873809, 101621427]

約数ペア:

[(1, 101621427), (3, 33873809), (17, 5977731), (43, 2363289), (51, 1992577), (129, 787763), (149, 682023), (311, 326757), (447, 227341), (731, 139017), (933, 108919), (2193, 46339), (2533, 40119), (5287, 19221), (6407, 15861), (7599, 13373)]