6910995

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:172

約数の個数: 64

約数和(自身を含む): 13999104

約数和(自身を除く): 7088109

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 61, 65, 83, 91, 105, 183, 195, 249, 273, 305, 415, 427, 455, 581, 793, 915, 1079, 1245, 1281, 1365, 1743, 2135, 2379, 2905, 3237, 3965, 5063, 5395, 5551, 6405, 7553, 8715, 11895, 15189, 16185, 16653, 22659, 25315, 27755, 35441, 37765, 65819, 75945, 83265, 106323, 113295, 177205, 197457, 329095, 460733, 531615, 987285, 1382199, 2303665, 6910995]

約数ペア:

[(1, 6910995), (3, 2303665), (5, 1382199), (7, 987285), (13, 531615), (15, 460733), (21, 329095), (35, 197457), (39, 177205), (61, 113295), (65, 106323), (83, 83265), (91, 75945), (105, 65819), (183, 37765), (195, 35441), (249, 27755), (273, 25315), (305, 22659), (415, 16653), (427, 16185), (455, 15189), (581, 11895), (793, 8715), (915, 7553), (1079, 6405), (1245, 5551), (1281, 5395), (1365, 5063), (1743, 3965), (2135, 3237), (2379, 2905)]