2231715927

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{13099}}^1$

素因数の和:13196

約数の個数: 48

約数和(自身を含む): 3703632000

約数和(自身を除く): 1471916073

約数列:

[1, 3, 7, 19, 21, 49, 57, 61, 133, 147, 183, 399, 427, 931, 1159, 1281, 2793, 2989, 3477, 8113, 8967, 13099, 24339, 39297, 56791, 91693, 170373, 248881, 275079, 641851, 746643, 799039, 1742167, 1925553, 2397117, 5226501, 5593273, 12195169, 15181741, 16779819, 36585507, 39152911, 45545223, 106272187, 117458733, 318816561, 743905309, 2231715927]

約数ペア:

[(1, 2231715927), (3, 743905309), (7, 318816561), (19, 117458733), (21, 106272187), (49, 45545223), (57, 39152911), (61, 36585507), (133, 16779819), (147, 15181741), (183, 12195169), (399, 5593273), (427, 5226501), (931, 2397117), (1159, 1925553), (1281, 1742167), (2793, 799039), (2989, 746643), (3477, 641851), (8113, 275079), (8967, 248881), (13099, 170373), (24339, 91693), (39297, 56791)]