2013306327

素因数分解:

$3^3\times {\mathrm{149}}^1\times {\mathrm{193}}^1\times {\mathrm{2593}}^1$

素因数の和:2944

約数の個数: 32

約数和(自身を含む): 3019416000

約数和(自身を除く): 1006109673

約数列:

[1, 3, 9, 27, 149, 193, 447, 579, 1341, 1737, 2593, 4023, 5211, 7779, 23337, 28757, 70011, 86271, 258813, 386357, 500449, 776439, 1159071, 1501347, 3477213, 4504041, 10431639, 13512123, 74566901, 223700703, 671102109, 2013306327]

約数ペア:

[(1, 2013306327), (3, 671102109), (9, 223700703), (27, 74566901), (149, 13512123), (193, 10431639), (447, 4504041), (579, 3477213), (1341, 1501347), (1737, 1159071), (2593, 776439), (4023, 500449), (5211, 386357), (7779, 258813), (23337, 86271), (28757, 70011)]