2711877

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:173

約数の個数: 32

約数和(自身を含む): 4404480

約数和(自身を除く): 1692603

約数列:

[1, 3, 7, 21, 29, 61, 73, 87, 183, 203, 219, 427, 511, 609, 1281, 1533, 1769, 2117, 4453, 5307, 6351, 12383, 13359, 14819, 31171, 37149, 44457, 93513, 129137, 387411, 903959, 2711877]

約数ペア:

[(1, 2711877), (3, 903959), (7, 387411), (21, 129137), (29, 93513), (61, 44457), (73, 37149), (87, 31171), (183, 14819), (203, 13359), (219, 12383), (427, 6351), (511, 5307), (609, 4453), (1281, 2117), (1533, 1769)]