314540265

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{977}}^1$

素因数の和:1138

約数の個数: 48

約数和(自身を含む): 549808128

約数和(自身を除く): 235267863

約数列:

[1, 3, 5, 13, 15, 39, 65, 127, 169, 195, 381, 507, 635, 845, 977, 1651, 1905, 2535, 2931, 4885, 4953, 8255, 12701, 14655, 21463, 24765, 38103, 63505, 64389, 107315, 124079, 165113, 190515, 321945, 372237, 495339, 620395, 825565, 1613027, 1861185, 2476695, 4839081, 8065135, 20969351, 24195405, 62908053, 104846755, 314540265]

約数ペア:

[(1, 314540265), (3, 104846755), (5, 62908053), (13, 24195405), (15, 20969351), (39, 8065135), (65, 4839081), (127, 2476695), (169, 1861185), (195, 1613027), (381, 825565), (507, 620395), (635, 495339), (845, 372237), (977, 321945), (1651, 190515), (1905, 165113), (2535, 124079), (2931, 107315), (4885, 64389), (4953, 63505), (8255, 38103), (12701, 24765), (14655, 21463)]