5147415

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1$

素因数の和:453

約数の個数: 64

約数和(自身を含む): 11289600

約数和(自身を除く): 6142185

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 91, 105, 117, 135, 189, 195, 273, 315, 351, 419, 455, 585, 819, 945, 1257, 1365, 1755, 2095, 2457, 2933, 3771, 4095, 5447, 6285, 8799, 11313, 12285, 14665, 16341, 18855, 26397, 27235, 38129, 43995, 49023, 56565, 79191, 81705, 114387, 131985, 147069, 190645, 245115, 343161, 395955, 571935, 735345, 1029483, 1715805, 5147415]

約数ペア:

[(1, 5147415), (3, 1715805), (5, 1029483), (7, 735345), (9, 571935), (13, 395955), (15, 343161), (21, 245115), (27, 190645), (35, 147069), (39, 131985), (45, 114387), (63, 81705), (65, 79191), (91, 56565), (105, 49023), (117, 43995), (135, 38129), (189, 27235), (195, 26397), (273, 18855), (315, 16341), (351, 14665), (419, 12285), (455, 11313), (585, 8799), (819, 6285), (945, 5447), (1257, 4095), (1365, 3771), (1755, 2933), (2095, 2457)]