1274664393

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{3541}}^1$

素因数の和:3654

約数の個数: 48

約数和(自身を含む): 2015709696

約数和(自身を除く): 741045303

約数列:

[1, 3, 9, 23, 37, 47, 69, 111, 141, 207, 333, 423, 851, 1081, 1739, 2553, 3243, 3541, 5217, 7659, 9729, 10623, 15651, 31869, 39997, 81443, 119991, 131017, 166427, 244329, 359973, 393051, 499281, 732987, 1179153, 1497843, 3013391, 3827821, 6157799, 9040173, 11483463, 18473397, 27120519, 34450389, 55420191, 141629377, 424888131, 1274664393]

約数ペア:

[(1, 1274664393), (3, 424888131), (9, 141629377), (23, 55420191), (37, 34450389), (47, 27120519), (69, 18473397), (111, 11483463), (141, 9040173), (207, 6157799), (333, 3827821), (423, 3013391), (851, 1497843), (1081, 1179153), (1739, 732987), (2553, 499281), (3243, 393051), (3541, 359973), (5217, 244329), (7659, 166427), (9729, 131017), (10623, 119991), (15651, 81443), (31869, 39997)]