1453236489

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{1097}}^1$

素因数の和:1310

約数の個数: 48

約数和(自身を含む): 2265569280

約数和(自身を除く): 812332791

約数列:

[1, 3, 9, 19, 57, 61, 127, 171, 183, 381, 549, 1097, 1143, 1159, 2413, 3291, 3477, 7239, 7747, 9873, 10431, 20843, 21717, 23241, 62529, 66917, 69723, 139319, 147193, 187587, 200751, 417957, 441579, 602253, 1253871, 1271423, 1324737, 2647061, 3814269, 7941183, 8498459, 11442807, 23823549, 25495377, 76486131, 161470721, 484412163, 1453236489]

約数ペア:

[(1, 1453236489), (3, 484412163), (9, 161470721), (19, 76486131), (57, 25495377), (61, 23823549), (127, 11442807), (171, 8498459), (183, 7941183), (381, 3814269), (549, 2647061), (1097, 1324737), (1143, 1271423), (1159, 1253871), (2413, 602253), (3291, 441579), (3477, 417957), (7239, 200751), (7747, 187587), (9873, 147193), (10431, 139319), (20843, 69723), (21717, 66917), (23241, 62529)]