177012459

素因数分解:

$3^4\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:298

約数の個数: 60

約数和(自身を含む): 292110456

約数和(自身を除く): 115097997

約数列:

[1, 3, 9, 13, 27, 39, 67, 81, 117, 169, 193, 201, 351, 507, 579, 603, 871, 1053, 1521, 1737, 1809, 2509, 2613, 4563, 5211, 5427, 7527, 7839, 11323, 12931, 13689, 15633, 22581, 23517, 32617, 33969, 38793, 67743, 70551, 97851, 101907, 116379, 168103, 203229, 293553, 305721, 349137, 504309, 880659, 917163, 1047411, 1512927, 2185339, 2641977, 4538781, 6556017, 13616343, 19668051, 59004153, 177012459]

約数ペア:

[(1, 177012459), (3, 59004153), (9, 19668051), (13, 13616343), (27, 6556017), (39, 4538781), (67, 2641977), (81, 2185339), (117, 1512927), (169, 1047411), (193, 917163), (201, 880659), (351, 504309), (507, 349137), (579, 305721), (603, 293553), (871, 203229), (1053, 168103), (1521, 116379), (1737, 101907), (1809, 97851), (2509, 70551), (2613, 67743), (4563, 38793), (5211, 33969), (5427, 32617), (7527, 23517), (7839, 22581), (11323, 15633), (12931, 13689)]