3019653

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1229}}^1$

素因数の和:1258

約数の個数: 32

約数和(自身を含む): 5510400

約数和(自身を除く): 2490747

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 1229, 2457, 3687, 8603, 11061, 15977, 25809, 33183, 47931, 77427, 111839, 143793, 232281, 335517, 431379, 1006551, 3019653]

約数ペア:

[(1, 3019653), (3, 1006551), (7, 431379), (9, 335517), (13, 232281), (21, 143793), (27, 111839), (39, 77427), (63, 47931), (91, 33183), (117, 25809), (189, 15977), (273, 11061), (351, 8603), (819, 3687), (1229, 2457)]