7137531465

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{4703}}^1$

素因数の和:4870

約数の個数: 64

約数和(自身を含む): 12290310144

約数和(自身を除く): 5152778679

約数列:

[1, 3, 5, 15, 23, 53, 69, 83, 115, 159, 249, 265, 345, 415, 795, 1219, 1245, 1909, 3657, 4399, 4703, 5727, 6095, 9545, 13197, 14109, 18285, 21995, 23515, 28635, 65985, 70545, 101177, 108169, 249259, 303531, 324507, 390349, 505885, 540845, 747777, 1171047, 1246295, 1517655, 1622535, 1951745, 3738885, 5732957, 5855235, 8978027, 17198871, 20688497, 26934081, 28664785, 44890135, 62065491, 85994355, 103442485, 134670405, 310327455, 475835431, 1427506293, 2379177155, 7137531465]

約数ペア:

[(1, 7137531465), (3, 2379177155), (5, 1427506293), (15, 475835431), (23, 310327455), (53, 134670405), (69, 103442485), (83, 85994355), (115, 62065491), (159, 44890135), (249, 28664785), (265, 26934081), (345, 20688497), (415, 17198871), (795, 8978027), (1219, 5855235), (1245, 5732957), (1909, 3738885), (3657, 1951745), (4399, 1622535), (4703, 1517655), (5727, 1246295), (6095, 1171047), (9545, 747777), (13197, 540845), (14109, 505885), (18285, 390349), (21995, 324507), (23515, 303531), (28635, 249259), (65985, 108169), (70545, 101177)]